@hasMessages causes OperationFail error
After upgrading from Pega 7.1.6 to Pega 7.1.7 the @hasMessages function does not work as expected. Error is generated when using the function.
@OperationFail() || @hasMessages(Param.WorkObjectPageName) null
Steps to Reproduce
1. Use @hasMessages in an activity.
2. Call this activity from the post action of the flow action to observe the issue.
The issue occurs when you remove pyWorkPage in post processing activity of flow action.
The issue is resolved in Pega 7.1.8.