Hi, I have successfully undeployed process definition many times in past, but I don't know what happened now its not working. I have created a backing bean class and passed the processId to it. Here is the source code of undeployProcess action. | public void undeployProcess() { | String outcome ="done"; | FacesContext context = FacesContext.getCurrentInstance(); | String processDefinitionId = context.getExternalContext().getRequestParameterMap().get("processDefinitionId"); | | final NavigationHandler navigationHandler = context.getApplication().getNavigationHandler(); | | GraphSession session = null; | JbpmContext jbpmContext = null; | try{ | jbpmContext = JbpmConfiguration.getInstance().createJbpmContext(); | session = jbpmContext.getGraphSession(); | | session.deleteProcessDefinition(Long.parseLong(processDefinitionId)); | } | finally { | jbpmContext.close(); | } | navigationHandler.handleNavigation(context, null, outcome); | } | Now when I try to delete the process, I get constraint violation. PROCDEF_STRTSTA in the jbpm_Processdefinition table saying child record found. I am not able to get that, it was working absolutely fine. Today I getting this constraint violation. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4056480#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...