[jboss-user] [jBPM] - jbpm-console errors

[Sofia Sivira]

Sofia Sivira [http://community.jboss.org/people/bsosf] created the discussion

"jbpm-console errors"

To view the discussion, visit: http://community.jboss.org/message/629701#629701

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Hi Everyone!

I am making a sample with jbpm5 using the demo, but I have two issues:

1. When I deploy a new process in jbpm-console, it works fine but when i try to view the diagram it shows this error:
2011-10-01 17:34:10,538 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/gwt-console-server].[Resteasy]] (http-localhost%2F127.0.0.1-8080-11) Servlet.service() para servlet Resteasy lanzó excepción
org.jboss.resteasy.spi.UnhandledException: java.lang.NullPointerException
    at org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:319)
    at org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:230)
    at org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:206)
    at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:360)
    at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:173)
    at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:93)
    at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:68)
    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.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)
    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.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525)
    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:595)
Caused by: java.lang.NullPointerException
    at org.jbpm.integration.console.graph.GraphViewerPluginImpl.getActiveNodeInfo(GraphViewerPluginImpl.java:86)
    at org.jboss.bpm.console.server.ProcessMgmtFacade.getActiveNodeInfo(ProcessMgmtFacade.java:348)
    at sun.reflect.GeneratedMethodAccessor415.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:585)
    at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:117)
    at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:260)
    at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:232)
    at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:166)
    at org.jboss.resteasy.core.DispatcherUtilities.getJaxrsResponse(DispatcherUtilities.java:142)
    at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
    ... 28 more

2. The Report view generates this error:
org.jboss.resteasy.spi.UnhandledException: java.lang.IllegalStateException: Report server not initialized. Please check the server logs for further details.
 org.jboss.resteasy.core.SynchronousDispatcher.handleApplicationException(SynchronousDispatcher.java:319)
 org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:230)
 org.jboss.resteasy.core.SynchronousDispatcher.handleInvokerException(SynchronousDispatcher.java:206)
 org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:360)
 org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:173)
 org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:93)
 org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:68)
 javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
 org.jboss.bpm.console.server.util.GWTJsonFilter.doFilter(GWTJsonFilter.java:59)
 org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
*causa raíz* 
java.lang.IllegalStateException: Report server not initialized. Please check the server logs for further details.
 org.jboss.bpm.report.ReportFacade.assertBirtAvailability(ReportFacade.java:195)
 org.jboss.bpm.report.ReportFacade.getReportConfig(ReportFacade.java:328)
 sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 java.lang.reflect.Method.invoke(Method.java:585)
 org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:117)
 org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:260)
 org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:232)
 org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:166)
 org.jboss.resteasy.core.DispatcherUtilities.getJaxrsResponse(DispatcherUtilities.java:142)
 org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)

Somebody can tell me about the errors?

Thanks. Sofia
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