Diagnosis
Due to the system settings, the system is trying to generate a purchaserequisition for a service activity or a service activity element.

System Response
No service package has been created for the activity/element.
As a result, the system cannot generate a purchase requisition.
The activity/element is created or released, but the indicator forgenerating a purchase requisition is not set.

Procedure
Create a service package for the activity/element and then generate apurchase requisition.