topic Failed to signal transition from workflow task in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/failed-to-signal-transition-from-workflow-task/m-p/107698#M75451 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>I'm experimenting with a basic workflow, and when it transitions from the task node named "task" to the end-state, I get this error:</SPAN><BR /><BLOCKQUOTE class="jive-quote">A system error happened during the operation: Failed to signal transition '' from workflow task 'jbpm$29'</BLOCKQUOTE><BR /><SPAN>My workflow is as follows:</SPAN><BR /><BR /><SPAN>Process Def:</SPAN><BR /><PRE class="language-none line-numbers"><CODE>&lt;?xml version="1.0" encoding="UTF-8"?&gt;<BR /><BR />&lt;process-definition<BR />&nbsp; xmlns="urn:jbpm.org:jpdl-3.1"&nbsp; name="at:alfrescotestprocess"&gt;<BR />&nbsp;&nbsp; &lt;swimlane name="initiator"&gt;&lt;/swimlane&gt;<BR />&nbsp;&nbsp; &lt;swimlane name="assignee"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp; &lt;assignment class="org.alfresco.repo.workflow.jbpm.AlfrescoAssignment"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;actor&gt;#{bpm_assignee}&lt;/actor&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;/assignment&gt;<BR /><BR />&nbsp;&nbsp; &lt;/swimlane&gt;<BR />&nbsp;&nbsp; <BR />&nbsp;&nbsp; &lt;start-state name="start"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;task name="at:submitTask" swimlane="initiator"&gt;&lt;/task&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;transition name="" to="task"&gt;&lt;/transition&gt;<BR />&nbsp;&nbsp; &lt;/start-state&gt;<BR />&nbsp;&nbsp; &lt;task-node name="task"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;task name="at:doTask" swimlane="assignee"&gt;&lt;/task&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;transition name="" to="end1"&gt;&lt;/transition&gt;<BR />&nbsp;&nbsp; &lt;/task-node&gt;<BR />&nbsp;&nbsp; &lt;end-state name="end1"&gt;&lt;/end-state&gt;<BR />&nbsp;&nbsp; <BR />&lt;/process-definition&gt;<SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><SPAN>Task Model:</SPAN><BR /><PRE class="language-none line-numbers"><CODE>&lt;?xml version="1.0" encoding="UTF-8"?&gt;<BR />&lt;model name="at:alfrescoTaskModel" xmlns="<A href="http://www.alfresco.org/model/dictionary/1.0" rel="nofollow noopener noreferrer">http://www.alfresco.org/model/dictionary/1.0</A>"&gt;<BR /><BR />&lt;imports&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;import uri="<A href="http://www.alfresco.org/model/dictionary/1.0" rel="nofollow noopener noreferrer">http://www.alfresco.org/model/dictionary/1.0</A>" prefix="d"/&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;import uri="<A href="http://www.alfresco.org/model/bpm/1.0" rel="nofollow noopener noreferrer">http://www.alfresco.org/model/bpm/1.0</A>" prefix="bpm"/&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;import uri="<A href="http://www.alfresco.org/model/content/1.0" rel="nofollow noopener noreferrer">http://www.alfresco.org/model/content/1.0</A>" prefix="cm"/&gt;<BR /><BR />&lt;/imports&gt;<BR /><BR />&lt;namespaces&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;namespace uri="<A href="http://www.alfresco.org/model/alfrescoTest/1.0" rel="nofollow noopener noreferrer">http://www.alfresco.org/model/alfrescoTest/1.0</A>" prefix="at"/&gt;<BR />&lt;/namespaces&gt;<BR /><BR />&lt;types&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;type name="at:submitTask"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;parent&gt;bpm:startTask&lt;/parent&gt;<BR /><BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;properties&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;property name="at:notifyMe"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;type&gt;d:boolean&lt;/type&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;default&gt;false&lt;/default&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/property&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/properties&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;mandatory-aspects&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;aspect&gt;bpm:assignee&lt;/aspect&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;/mandatory-aspects&gt;<BR /><BR />&nbsp;&nbsp;&nbsp;&lt;/type&gt;<BR />&nbsp;&nbsp;&nbsp;&lt;type name="at:doTask"&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;parent&gt;bpm:workflowTask&lt;/parent&gt;<BR />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&lt;/type&gt;<BR />&lt;/types&gt;<BR /><BR /><BR />&lt;/model&gt;<BR /><SPAN class="line-numbers-rows"><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN><SPAN>‍</SPAN></SPAN></CODE></PRE><BR /><SPAN>I know that it can't be that hard, because the workflow is really simple….</SPAN></BODY></HTML> Mon, 04 Jun 2007 14:43:22 GMT nparry 2007-06-04T14:43:22Z Failed to signal transition from workflow task https://connect.hyland.com/t5/alfresco-archive/failed-to-signal-transition-from-workflow-task/m-p/107698#M75451 Hi,I'm experimenting with a basic workflow, and when it transitions from the task node named "task" to the end-state, I get this error:A system error happened during the operation: Failed to signal transition '' from workflow task 'jbpm$29'My workflow is as follows<IMG id="smileytongue" class="emoticon emoticon-smileytongue" src="https://migration33.stage.lithium.com/i/smilies/16x16_smiley-tongue.png" alt="Smiley Tongue" title="Smiley Tongue" />rocess Def:&lt;?xml version="1.0" Mon, 04 Jun 2007 14:43:22 GMT https://connect.hyland.com/t5/alfresco-archive/failed-to-signal-transition-from-workflow-task/m-p/107698#M75451 nparry 2007-06-04T14:43:22Z Re: Failed to signal transition from workflow task https://connect.hyland.com/t5/alfresco-archive/failed-to-signal-transition-from-workflow-task/m-p/107699#M75452 <HTML><HEAD></HEAD><BODY><SPAN>Nevermind….&nbsp; I just need to redeploy with eclipse instead of just changing the process def by hand</SPAN></BODY></HTML> Mon, 04 Jun 2007 20:09:29 GMT https://connect.hyland.com/t5/alfresco-archive/failed-to-signal-transition-from-workflow-task/m-p/107699#M75452 nparry 2007-06-04T20:09:29Z