Diagnosis
You tried to change several validity intervals belonging to a BPrelationship/role definition to the same interval limits at the sametime. This would lead to the creation of validity periods withidentical dates that belong to the relationship/role definition.Overlapping validity periods are not permissible for BPrelationships/role definitions.

System Response
Error message
The required change to the validity areas for this BP relationship/roledefinition cannot be completed.

Procedure
Make changes to multiple validity intervals for a BP relationship/roleindividually.