[jira] [Updated] (ISIS-805) (Mac and Linux) Class discovery service throws errors on startup

[Jeroen van der Wal (JIRA)]

     [ 
https://issues.apache.org/jira/browse/ISIS-805?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Jeroen van der Wal updated ISIS-805:
------------------------------------
    Summary: (Mac and Linux) Class discovery service throws errors on startup  
(was: Class discovery service throws errors on startup)

> (Mac and Linux) Class discovery service throws errors on startup
> ----------------------------------------------------------------
>
>                 Key: ISIS-805
>                 URL: https://issues.apache.org/jira/browse/ISIS-805
>             Project: Isis
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: core-1.5.0
>            Reporter: Jeroen van der Wal
>            Assignee: Dan Haywood
>            Priority: Minor
>             Fix For: core-1.7.0
>
>
> These errors could be silently ignored:
> {code}
> 2:58:45,672 [Reflections                   ] could not create Dir using 
> directory from url file:/System/Library/Java/Extensions/libJ3DAudio.jnilib. 
> skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/libJ3DAudio.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:45,675 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found 
> [file:/System/Library/Java/Extensions/libJ3DAudio.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:45,821 [Reflections                   ] could not create Dir using 
> directory from url file:/System/Library/Java/Extensions/libJ3D.jnilib. 
> skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/libJ3D.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:45,823 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found 
> [file:/System/Library/Java/Extensions/libJ3D.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:46,346 [Reflections                   ] could not create Dir using 
> directory from url file:/usr/lib/java/libjdns_sd.jnilib. skipping.
> java.lang.RuntimeException: cannot use dir /usr/lib/java/libjdns_sd.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:46,347 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found [file:/usr/lib/java/libjdns_sd.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:47,793 [Reflections                   ] could not create Dir using 
> directory from url file:/System/Library/Java/Extensions/libJ3DUtils.jnilib. 
> skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/libJ3DUtils.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:47,794 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found 
> [file:/System/Library/Java/Extensions/libJ3DUtils.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,178 [Reflections                   ] could not create Dir using 
> directory from url 
> file:/System/Library/Java/Extensions/libAppleScriptEngine.jnilib. skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/libAppleScriptEngine.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,179 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found 
> [file:/System/Library/Java/Extensions/libAppleScriptEngine.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,350 [Reflections                   ] could not create Dir using 
> directory from url file:/System/Library/Java/Extensions/libQTJNative.jnilib. 
> skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/libQTJNative.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,351 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found 
> [file:/System/Library/Java/Extensions/libQTJNative.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,375 [Reflections                   ] could not create Dir using 
> directory from url file:/System/Library/Java/Extensions/QTJava.zip. skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/QTJava.zip
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,376 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found [file:/System/Library/Java/Extensions/QTJava.zip]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,442 [Reflections                   ] could not create Dir using 
> directory from url file:/System/Library/Java/Extensions/libmlib_jai.jnilib. 
> skipping.
> java.lang.RuntimeException: cannot use dir 
> /System/Library/Java/Extensions/libmlib_jai.jnilib
>       at org.reflections.vfs.SystemDir.<init>(SystemDir.java:20)
>       at org.reflections.vfs.Vfs$DefaultUrlTypes$3.createDir(Vfs.java:229)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:98)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> 12:58:49,442 [Reflections                   ] could not create Vfs.Dir from 
> url. ignoring the exception and continuing
> org.reflections.ReflectionsException: could not create Vfs.Dir from url, no 
> matching UrlType was found 
> [file:/System/Library/Java/Extensions/libmlib_jai.jnilib]
> either use fromURL(final URL url, final List<UrlType> urlTypes) or use the 
> static setDefaultURLTypes(final List<UrlType> urlTypes) or 
> addDefaultURLTypes(UrlType urlType) with your specialized UrlType.
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:108)
>       at org.reflections.vfs.Vfs.fromURL(Vfs.java:90)
>       at org.reflections.Reflections.scan(Reflections.java:165)
>       at org.reflections.Reflections.<init>(Reflections.java:94)
>       at org.reflections.Reflections.<init>(Reflections.java:135)
>       at 
> org.apache.isis.applib.services.classdiscovery.ClassDiscoveryServiceUsingReflections.findSubTypesOfClasses(ClassDiscoveryServiceUsingReflections.java:37)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.findAndInstantiateFixtureScripts(FixtureScripts.java:99)
>       at 
> org.apache.isis.applib.fixturescripts.FixtureScripts.init(FixtureScripts.java:95)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:53)
>       at 
> org.apache.isis.core.commons.lang.MethodExtensions.invoke(MethodExtensions.java:47)
>       at 
> org.apache.isis.core.metamodel.specloader.ServiceInitializer.postConstruct(ServiceInitializer.java:126)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.initializeServices(IsisSystemFixturesHookAbstract.java:181)
>       at 
> org.apache.isis.core.runtime.system.IsisSystemFixturesHookAbstract.init(IsisSystemFixturesHookAbstract.java:141)
>       at 
> org.apache.isis.core.runtime.runner.IsisInjectModule.provideIsisSystem(IsisInjectModule.java:136)
>       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>       at 
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>       at 
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>       at java.lang.reflect.Method.invoke(Method.java:606)
>       at 
> com.google.inject.internal.ProviderMethod.get(ProviderMethod.java:104)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter$1.call(ProviderToInternalFactoryAdapter.java:46)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1031)
>       at 
> com.google.inject.internal.ProviderToInternalFactoryAdapter.get(ProviderToInternalFactoryAdapter.java:40)
>       at com.google.inject.Scopes$1$1.get(Scopes.java:65)
>       at 
> com.google.inject.internal.InternalFactoryToProviderAdapter.get(InternalFactoryToProviderAdapter.java:40)
>       at 
> com.google.inject.internal.SingleFieldInjector.inject(SingleFieldInjector.java:53)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:110)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:75)
>       at 
> com.google.inject.internal.MembersInjectorImpl$1.call(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectAndNotify(MembersInjectorImpl.java:73)
>       at 
> com.google.inject.internal.MembersInjectorImpl.injectMembers(MembersInjectorImpl.java:60)
>       at 
> com.google.inject.internal.InjectorImpl.injectMembers(InjectorImpl.java:944)
>       at 
> org.apache.isis.viewer.wicket.viewer.IsisWicketApplication.init(IsisWicketApplication.java:210)
>       at org.apache.wicket.Application.initApplication(Application.java:819)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:424)
>       at 
> org.apache.wicket.protocol.http.WicketFilter.init(WicketFilter.java:351)
>       at org.mortbay.jetty.servlet.FilterHolder.doStart(FilterHolder.java:97)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.servlet.ServletHandler.initialize(ServletHandler.java:713)
>       at org.mortbay.jetty.servlet.Context.startContext(Context.java:140)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
>       at 
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:518)
>       at 
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
>       at org.mortbay.jetty.Server.doStart(Server.java:224)
>       at 
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
>       at 
> org.apache.isis.core.webserver.WebServerBootstrapper.bootstrap(WebServerBootstrapper.java:93)
>       at org.apache.isis.core.webserver.WebServer.run(WebServer.java:92)
>       at org.apache.isis.core.webserver.WebServer.main(WebServer.java:68)
>       at org.apache.isis.WebServer.main(WebServer.java:25)
> {code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)