Error message "Finish cannot be before start" appers while creating new activity in the Plan.
I am using Windchill ProjectLink Release 12.0 and Datecode with CPS 12.0.2.13
We are getting the error message "Finish cannot be before start" while creating new activity in the Plan. The most probable cause of this we think is the Actual Start Date of the Parent Activity of the new activity we are trying to create but we wanted your help to understand what the actual cause of the error is and also for a particular activity when is the Actual Start Date attribute is populated.
Here are the errors that I faced
Finish cannot be before start

