Solution : https://service.sap.com/sap/support/notes/1343274 (SAP Service marketplace login required)
Key words :
assigned ad-hoc workflow task, symptom major problems, software component uwljwf, java workflow, originating task, exception type, connectorexception message, nested exception, illegalstateexceptionthis fix, mapped back
Related Notes :
1133821 | UWL Destination Service configuration |