topic Execution query returns null while execution id exists in Alfresco Forum https://connect.hyland.com/t5/alfresco-forum/execution-query-returns-null-while-execution-id-exists/m-p/89553#M26811 <HTML><HEAD></HEAD><BODY><P>I'm runing acitivi in Alfresco ce 5.2.g.<BR />I'm using an activiti expression to resolve assignee group at runtime for my user tasks.<BR />This expression is calling a Java class and 'execution.getId()' is passed as parameter in bpmn file:<BR /> &lt;userTask id="myTaskName" name="My Task Name" activiti:candidateGroups="${candidateChecker.GetCandidateGroup(execution.getId())}" activiti:formKey="myNameSpace:myLocalTask"&gt;<BR /> <BR />The issue:<BR />I can't get Execution instance in my Java Class from this execution id, query returns null value.<BR />But I can successfully get execution variable using the same execution id (-&gt; id is a valid execution id)</P><P>Any idea ?<BR /> <BR /> public class CandidateChecker implements org.springframework.context.ApplicationContextAware {</P><P>....<BR /> <BR /> public String GetCandidateGroup(String executionId) {<BR /> <BR /> // execution is null<BR /> Execution execution = processEngine.getRuntimeService().createExecutionQuery().executionId(executionId).singleResult();</P><P>// myVarValue is correctly retrieved<BR /> Object myVarValue = processEngine.getRuntimeService().getVariable(executionId, myVar);</P></BODY></HTML> Fri, 14 Jun 2019 12:22:23 GMT vincent-kali 2019-06-14T12:22:23Z Execution query returns null while execution id exists https://connect.hyland.com/t5/alfresco-forum/execution-query-returns-null-while-execution-id-exists/m-p/89553#M26811 I'm runing acitivi in Alfresco ce 5.2.g.I'm using an activiti expression to resolve assignee group at runtime for my user tasks.This expression is calling a Java class and 'execution.getId()' is passed as parameter in bpmn file: &lt;userTask id="myTaskName" name="My Task Name" activiti:candidateGrou Fri, 14 Jun 2019 12:22:23 GMT https://connect.hyland.com/t5/alfresco-forum/execution-query-returns-null-while-execution-id-exists/m-p/89553#M26811 vincent-kali 2019-06-14T12:22:23Z