I am getting a similar error and cannot fix it the way suggested above. I created a new Process Project in Eclipse (with JBoss jBPM plugin) and checked the option to "Generate simple process definition, action handler and JUnit test". It worked fine. Then I added a timer to the middle State:
| <state name="first"> | <timer duedate='30 seconds'> | <action name="action" class="com.sample.action.MessageActionHandler" /> | </timer> | <transition name="to_end" to="end"> | <action name="action" class="com.sample.action.MessageActionHandler"> | <message>About to finish!</message> | </action> | </transition> | </state> | Now I'm getting an error: | 14:50:48,888 [main] DEBUG GraphElement : executing action 'CreateTimerAction(544ec1)' | 14:50:48,888 [main] DEBUG GraphElement : event 'timer-create' on 'State(wait for completion event)' for 'Token(/)' | 14:50:48,904 [main] ERROR GraphElement : action threw exception: service 'scheduler' unavailable | and the stacktrace is: org.jbpm.svc.JbpmServiceException: service 'scheduler' unavailable | at org.jbpm.svc.Services.getCurrentService(Services.java:86) | at org.jbpm.svc.Services.getCurrentService(Services.java:76) | at org.jbpm.scheduler.def.CreateTimerAction.execute(CreateTimerAction.java:66) | 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.Node.enter(Node.java:301) | at org.jbpm.graph.def.Transition.take(Transition.java:119) | at org.jbpm.graph.def.Node.leave(Node.java:383) | at org.jbpm.graph.node.StartState.leave(StartState.java:70) | at org.jbpm.graph.exe.Token.signal(Token.java:174) | at org.jbpm.graph.exe.Token.signal(Token.java:123) | at org.jbpm.graph.exe.ProcessInstance.signal(ProcessInstance.java:217) | at com.sample.SimpleProcessTest.testSimpleProcess(SimpleProcessTest.java:32) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at junit.framework.TestCase.runTest(TestCase.java:154) | at junit.framework.TestCase.runBare(TestCase.java:127) | at junit.framework.TestResult$1.protect(TestResult.java:106) | at junit.framework.TestResult.runProtected(TestResult.java:124) | at junit.framework.TestResult.run(TestResult.java:109) | at junit.framework.TestCase.run(TestCase.java:118) | at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:128) | at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:460) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:673) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:386) | at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196) | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3984291#3984291 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3984291 _______________________________________________ jboss-user mailing list [email protected] https://lists.jboss.org/mailman/listinfo/jboss-user
