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JBPM5 CR1 eclipse tooling demo problem
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created by <a href="http://community.jboss.org/people/8forty">keith freeman</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/585041#585041">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span>I'm following the steps in the screencast (</span><a class="jive-link-external-small" href="http://people.redhat.com/kverlaen/install-eclipse-jbpm.swf" target="_blank">http://people.redhat.com/kverlaen/install-eclipse-jbpm.swf</a><span>), and when I get to the step to enter "krisv" into the "Human Task View" and press "Refresh", I only get a short pause and a dialog titled "Task View" that says "Could not connect to task server, refresh first".  I have made several attempts.  The log messages on the ant start.demo console are:</span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="padding-left: 30px;">...</p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">start.human.task:</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [mkdir] Created dir: /home/mantis/jbpm5/task-service/target</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] /home/mantis/jbpm5/build.xml:525: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] Compiling 1 source file to /home/mantis/jbpm5/task-service/target</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] /home/mantis/jbpm5/task-service/src/org/jbpm/DemoTaskService.java:49: warning: [unchecked] unchecked cast</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] found   : java.lang.Object</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] required: java.util.Map<java.lang.String,org.jbpm.task.User></span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac]         Map<String, User> users = ( Map<String, User> ) eval( reader, vars );   </span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac]                                                             ^</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] /home/mantis/jbpm5/task-service/src/org/jbpm/DemoTaskService.java:54: warning: [unchecked] unchecked cast</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] found   : java.lang.Object</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] required: java.util.Map<java.lang.String,org.jbpm.task.Group></span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac]         Map<String, Group> groups = ( Map<String, Group> ) eval( reader, vars );     </span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac]                                                                ^</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] Note: /home/mantis/jbpm5/task-service/src/org/jbpm/DemoTaskService.java uses or overrides a deprecated API.</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] Note: Recompile with -Xlint:deprecation for details.</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">    [javac] 2 warnings</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [copy] Copying 2 files to /home/mantis/jbpm5/task-service/target</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] SLF4J: Defaulting to no-operation (NOP) logger implementation</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;"><span>     [java] SLF4J: See </span><a class="jive-link-external-small" href="http://www.slf4j.org/codes.html#StaticLoggerBinder" target="_blank">http://www.slf4j.org/codes.html#StaticLoggerBinder</a><span> for further details.</span></span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] Task service started correctly !</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] Task service running ...</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:16:debug] Message receieved on server : RegisterForEventRequest</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:17:debug] Arguments : [org.jbpm.task.event.TaskEventKey@21fbc818, false, org.drools.process.workitem.wsht.WSHumanTaskHandler]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:18:debug] Message receieved on server : RegisterForEventRequest</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:18:debug] Arguments : [org.jbpm.task.event.TaskEventKey@4e8089a6, false, org.drools.process.workitem.wsht.WSHumanTaskHandler]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:19:debug] Message receieved on server : RegisterForEventRequest</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:19:debug] Arguments : [org.jbpm.task.event.TaskEventKey@d7d9bd2e, false, org.drools.process.workitem.wsht.WSHumanTaskHandler]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:34:debug] Message receieved on server : AddTaskRequest</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:35:debug] Arguments : [org.jbpm.task.Task@b40c0c1f, null]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:678:debug] Message receieved on server : QueryTasksAssignedAsPotentialOwner</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:678:debug] Arguments : [krisv, en-UK]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:473:debug] Message receieved on server : QueryTasksAssignedAsPotentialOwner</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:473:debug] Arguments : [krisv, en-UK]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:381:debug] Message receieved on server : QueryTasksAssignedAsPotentialOwner</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:382:debug] Arguments : [krisv, en-UK]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:918:debug] Message receieved on server : QueryTasksAssignedAsPotentialOwner</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:918:debug] Arguments : [krisv, en-UK]</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:457:debug] Message receieved on server : QueryTasksAssignedAsPotentialOwner</span></p><p style="padding-left: 30px;"><span style="font-family: 'courier new', courier; font-size: 8pt;">     [java] [2011:02:33 17:02:457:debug] Arguments : [krisv, en-UK]</span></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Am I missing a step?</p></div>
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