After applying the BPM Suite 6.1 Update 2 the Rest and WS service tasks are missing

Solution Verified - Updated -

Environment

  • Red Hat JBoss BPM Suite (BPMS) 6.1.2
    • Red Hat JBoss BPM Suite 6.1 Update 2

Issue

  • After applying the BPM Suite 6.1 Update 2 the Rest and WS service tasks are missing;
  • There are a Permission denied error message in server.log for bpmn2.0jbpm.json file.

Resolution

Email.svg, Log.svg, Rest.svg, WebService.svg files are created by the server instance when the BPMN process is opened. The permission denied message means that it is related to user that does not have required permissions to perform create and delete operations.

Diagnostic Steps

  1. Check in server.log if there are Permission denied error messages for bpmn2.0jbpm.json file as follows:

    INFO  [org.jbpm.designer.web.preprocessing.impl.JbpmPreprocessingUnit] ... Unable to delete file :/opt/jbossbpm/standalone/deployments/business-central.war/org.kie.workbench.KIEWebapp/stencilsets/bpmn2.0jbpm/bpmn2.0jbpm.json
ERROR [org.jbpm.designer.web.preprocessing.impl.JbpmPreprocessingUnit] ... /opt/jbossbpm/standalone/deployments/business-central.war/org.kie.workbench.KIEWebapp/stencilsets/bpmn2.0jbpm/bpmn2.0jbpm.json (Permission denied)

  2. Check if Rest.svg and WebService.svg files exist:

/business-central.war/org.kie.workbench.KIEWebapp/stencilsets/bpmn2.0jbpm/view/activity/workitems

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