SAP Message RSEC070 - Not all authorizations for object &1 could be deleted

Diagnosis
There are authorizations for the authorization object &v1& that were notcreated with transaction RSSM. These cannot be deleted automatically
.
Authorizations created with transaction RSSM have been deleted.

System Response
You can only delete the authorization object &v1& once you also deletedthe other authorizations manually.

Procedure
First delete existing roles (and profiles) for authorization object &v1&
.