Tobias Wittur [http://community.jboss.org/people/tob1as] created the discussion
"Error 400 on Build Package Click" To view the discussion, visit: http://community.jboss.org/message/621389#621389 -------------------------------------------------------------- Hi, I got the following error when I tryed to build the default sample repository after starting guvnor the first time. I then tried to build my own package, and got the same error: | | 400 Sorry, a technical error occurred. Please contact a system administrator. | This is what the server log says: > | 2011-08-17 15:52:44,813 INFO [STDOUT] (http-localhost%2F127.0.0.1-8080-1) > ERROR 17-08 15:52:44,811 (LoggingHelper.java:error:69) | Service method > 'public abstract org.drools.guvnor.client.rpc.BuilderResult > org.drools.guvnor.client.rpc.PackageService.buildPackage > (java.lang.String,boolean,java.lang.String,java.lang.String,java.lang.String,boolean,java.lang.String, > java.lang.String,boolean,java.lang.String) > throws com.google.gwt.user.client.rpc.SerializationException' threw an > unexpected exception: org.drools.RuntimeDroolsException: > Unable to load dialect > 'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:org.drools.rule.builder.dialect.java. > JavaDialectConfiguration' | > org.drools.RuntimeDroolsException: Unable to load dialect > 'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:org.drools.rule.builder.dialect.java.JavaDialectConfiguration' > | | at > org.drools.compiler.PackageBuilderConfiguration.addDialect(PackageBuilderConfiguration.java:277) > | > | | at > org.drools.compiler.PackageBuilderConfiguration.buildDialectConfigurationMap(PackageBuilderConfiguration.java:262) > | > | | at > org.drools.compiler.PackageBuilderConfiguration.init(PackageBuilderConfiguration.java:175) > | > | | at > org.drools.compiler.PackageBuilderConfiguration.<init>(PackageBuilderConfiguration.java:148) > | > | | at > org.drools.guvnor.server.builder.BRMSPackageBuilder.getPackageBuilderConfiguration(BRMSPackageBuilder.java:134) > | > | | at > org.drools.guvnor.server.builder.BRMSPackageBuilder.<init>(BRMSPackageBuilder.java:67) > | > | | at > org.drools.guvnor.server.builder.AssemblerBase.createBuilder(AssemblerBase.java:46) > | > | | at > org.drools.guvnor.server.builder.PackageAssembler.createBuilder(PackageAssembler.java:35) > | > | | at > org.drools.guvnor.server.builder.AssemblerBase.<init>(AssemblerBase.java:42) | > | | at > org.drools.guvnor.server.builder.PackageAssemblerBase.<init>(PackageAssemblerBase.java:44) > | > | | at > org.drools.guvnor.server.builder.PackageAssembler.<init>(PackageAssembler.java:49) > | > | | at > org.drools.guvnor.server.RepositoryPackageOperations.buildPackage(RepositoryPackageOperations.java:522) > | > | | at > org.drools.guvnor.server.RepositoryPackageOperations.buildPackage(RepositoryPackageOperations.java:480) > | > | | at > org.drools.guvnor.server.RepositoryPackageService.buildPackage(RepositoryPackageService.java:299) > | > | | 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:601) | > | | at org.jboss.seam.util.Reflections.invoke(Reflections.java:22) | > | | at > org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31) > | > | | at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56) > | > | | at > org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:28) > | > | | at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > | > | | at > org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionInterceptor.java:77) > | > | | at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > | > | | at > org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44) > | > | | at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > | > | | at > org.jboss.seam.security.SecurityInterceptor.aroundInvoke(SecurityInterceptor.java:157) > | > | | at > org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68) > | > | | at > org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:107) | > | | at > org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:166) > | > | | at > org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:102) > | > | | at > org.drools.guvnor.server.RepositoryPackageService_$$_javassist_7.buildPackage(RepositoryPackageService_$$_javassist_7.java) > | > | | at > org.drools.guvnor.server.RepositoryServiceServlet.buildPackage(RepositoryServiceServlet.java:282) > | > | | 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:601) | > | | at > com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:569) | > | | at > com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:208) > | > | | at > com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceServlet.java:248) > | > | | at > com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemoteServiceServlet.java:62) > | > | | at javax.servlet.http.HttpServlet.service(HttpServlet.java:637) | > | | at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) | > | | at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > | > | | at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > | > | | at org.jboss.seam.web.ContextFilter$1.process(ContextFilter.java:42) | > | | at > org.jboss.seam.servlet.ContextualHttpServletRequest.run(ContextualHttpServletRequest.java:53) > | > | | at org.jboss.seam.web.ContextFilter.doFilter(ContextFilter.java:37) | > | | at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > | > | | at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > | > | | at > org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) > | > | | at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > | > | | at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > | > | | at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235) > | > | | at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > | > | | at > org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190) > | > | | at > org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92) > | > | | at > org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126) > | > | | at > org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70) > | > | | at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) > | > | | at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > | > | | at > org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) > | > | | at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > | > | | at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330) | > | | at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829) | > | | at > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598) > | > | | at > org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447) | > | | at java.lang.Thread.run(Thread.java:722) | > Caused by: org.drools.RuntimeDroolsException: value '1.7' is not a valid > language level > | | at > org.drools.rule.builder.dialect.java.JavaDialectConfiguration.getDefaultLanguageLevel(JavaDialectConfiguration.java:161) > | > | | at > org.drools.rule.builder.dialect.java.JavaDialectConfiguration.init(JavaDialectConfiguration.java:56) > | > | | at > org.drools.compiler.PackageBuilderConfiguration.addDialect(PackageBuilderConfiguration.java:273) > | > | | ... 68 more | > Any hints? Best regards, Tobias -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/621389#621389] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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