Hi, org.ops4j.pax.wicket -> OSGi. It seems you have two bundles of wicket-extensions in the classpath.
On Tue, Sep 10, 2013 at 2:31 PM, <[email protected]> wrote: > Hello, > > i have a modal window in my application and it works fine. But if I close > the window with X, I get this exception: > > java.lang.ClassCastException: cannot assign instance of > org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow$MaskType to > field > org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow.maskType of > type > org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow$MaskType in > instance of org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow > at > java.io.ObjectStreamClass$FieldReflector.setObjFieldValues(ObjectStreamClass.java:2063) > at > java.io.ObjectStreamClass.setObjFieldValues(ObjectStreamClass.java:1241) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1995) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1913) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1796) > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1348) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1704) > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1342) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1989) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1913) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1796) > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1348) > at java.io.ObjectInputStream.readArray(ObjectInputStream.java:1704) > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1342) > at > java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1989) > at > java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1913) > at > java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1796) > at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1348) > at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370) > at > org.apache.wicket.serialize.java.JavaSerializer.deserialize(JavaSerializer.java:122) > at > org.apache.wicket.pageStore.DefaultPageStore.deserializePage(DefaultPageStore.java:396) > at > org.apache.wicket.pageStore.DefaultPageStore.getPage(DefaultPageStore.java:129) > at > org.apache.wicket.page.PageStoreManager$SessionEntry.getPage(PageStoreManager.java:192) > at > org.apache.wicket.page.PageStoreManager$PersistentRequestAdapter.getPage(PageStoreManager.java:327) > at > org.apache.wicket.page.AbstractPageManager.getPage(AbstractPageManager.java:107) > at > org.apache.wicket.page.PageManagerDecorator.getPage(PageManagerDecorator.java:52) > at > org.apache.wicket.page.PageAccessSynchronizer$2.getPage(PageAccessSynchronizer.java:257) > at > org.apache.wicket.DefaultMapperContext.getPageInstance(DefaultMapperContext.java:148) > at > org.apache.wicket.core.request.handler.PageProvider.getStoredPage(PageProvider.java:306) > at > org.apache.wicket.core.request.handler.PageProvider.resolvePageInstance(PageProvider.java:261) > at > org.apache.wicket.core.request.handler.PageProvider.getPageInstance(PageProvider.java:166) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.getPage(ListenerInterfaceRequestHandler.java:96) > at > org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:157) > at > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:840) > at > org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) > at > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:254) > at > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:211) > at > org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:282) > at > org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:244) > at > org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:188) > at > org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:137) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:693) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:806) > at > org.ops4j.pax.wicket.internal.FilterDelegator$Chain.doFilter(FilterDelegator.java:80) > at > org.ops4j.pax.wicket.internal.FilterDelegator.doFilter(FilterDelegator.java:62) > at > org.ops4j.pax.wicket.internal.ServletProxy$ServletInvocationHandler.invoke(ServletProxy.java:72) > at com.sun.proxy.$Proxy141.service(Unknown Source) > at java.lang.reflect.Method.invoke(Method.java:601) > at > org.ops4j.pax.web.service.internal.HttpServiceStarted$1.invoke(HttpServiceStarted.java:182) > at org.ops4j.pax.web.service.internal.$Proxy49.service(Unknown Source) > at > org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:652) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:447) > at > org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:70) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:534) > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:227) > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1038) > at > org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:117) > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:374) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:189) > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:972) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) > at > org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:75) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) > at org.eclipse.jetty.server.Server.handle(Server.java:363) > at > org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:483) > at > org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:920) > at > org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:982) > at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:635) > at > org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) > at > org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) > at > org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:627) > at > org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:51) > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) > at > org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) > at java.lang.Thread.run(Thread.java:722) > > Can anyone help. > > > Mit freundlichen Grüßen > Christoph Manig > Systems Engineer > > T-Systems International GmbH > Systems Integration - SC Travel, Transport & Logistics > Hoyerswerdaer Str. 18 > 01099 Dresden > tel.: +49 (0) 351 / 8152 - 188 > fax: +49 (0) 351 / 8152 - 209 > email: [email protected] > > > >
