If an exception occurs evaluating the expression of an action inside a
transition then an exception is thrown [1]. It doesn't include the oiginal
cause of the error making it hard to debug. If possible could the original
exception be included? Or is this one for the jBPM people?
Thanks
Peter
[1]
| 2006-05-17 18:40:10,303 ERROR [org.jbpm.graph.def.GraphElement] action
threw exception: couldn't evaluate expression '#{createClient.create}'
| org.jbpm.JbpmException: couldn't evaluate expression
'#{createClient.create}'
| at
org.jbpm.jpdl.el.impl.JbpmExpressionEvaluator.evaluate(JbpmExpressionEvaluator.java:37)
| at org.jbpm.graph.def.Action.execute(Action.java:119)
| at
org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:235)
| at
org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:212)
| at
org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:182)
| at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:166)
| at org.jbpm.graph.def.Transition.take(Transition.java:106)
| at org.jbpm.graph.def.Node.leave(Node.java:382)
| at org.jbpm.graph.exe.Token.signal(Token.java:174)
| at org.jbpm.graph.exe.Token.signal(Token.java:137)
| at
org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:229)
| at org.jboss.seam.core.Pageflow.navigate(Pageflow.java:183)
| at
org.jboss.seam.jsf.SeamNavigationHandler.handleNavigation(SeamNavigationHandler.java:26)
| at
org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:84)
| at javax.faces.component.UICommand.broadcast(UICommand.java:106)
| at
javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:94)
| at
javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:168)
| at
org.apache.myfaces.lifecycle.LifecycleImpl.invokeApplication(LifecycleImpl.java:343)
| at
org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:86)
| at javax.faces.webapp.FacesServlet.service(FacesServlet.java:137)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:144)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.jboss.seam.servlet.SeamExceptionFilter.doFilter(SeamExceptionFilter.java:45)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.jboss.seam.servlet.SeamRedirectFilter.doFilter(SeamRedirectFilter.java:23)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at
org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:54)
| at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:174)
| at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524)
| at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
| at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
| at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at
org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: org.jbpm.jpdl.el.ELException: An error occurred while invoking
method "create" on an instance of class $Proxy260
| at org.jbpm.jpdl.el.impl.Logger.logError(Logger.java:485)
| at org.jbpm.jpdl.el.impl.Logger.logError(Logger.java:589)
| at org.jbpm.jpdl.el.impl.ArraySuffix.evaluate(ArraySuffix.java:290)
| at
org.jbpm.jpdl.el.impl.ComplexValue.evaluate(ComplexValue.java:146)
| at
org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:264)
| at
org.jbpm.jpdl.el.impl.ExpressionEvaluatorImpl.evaluate(ExpressionEvaluatorImpl.java:191)
| at
org.jbpm.jpdl.el.impl.JbpmExpressionEvaluator.evaluate(JbpmExpressionEvaluator.java:34)
| ... 48 more
|
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