okey9 zeng [https://community.jboss.org/people/okey9] created the discussion "about subProcess problem ? maybe a bug?" To view the discussion, visit: https://community.jboss.org/message/718578#718578 -------------------------------------------------------------- I find a problem about SubProcessNodeInsance in 5.1 version final this class org.jbpm.workflow.instance.node.SubProcessNodeInsance line 125 code : ((ProcessInstanceImpl) processInstance).setMetaData("ParentProcessInstanceId", processInstance.getId()); i think the purpose that it record the relation between  subProcessInstance and parentProcessInstance. but the "ParentProcessInstanceId" actual is SubProcessInstanceId ! maybe  a bug ?  thanks! -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/718578#718578] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]