Root Cause: Workflow hangs in 'Waiting for user input' if the default value of a PromptSet element contains reference to EXEC VARA in versions 11.2.1 and 12.0.1.
Update to a fix version listed below or a newer version if available as this issue has only occurred in versions 11.2.1 and 12.0.1.
Fix Status: Released
Component(s) : AE Server and Initialdata
Automation Engine 12.0.2 - Available
Automation Engine 11.2.1 HF1 - Available