ORA-20001: APP_FND_01972 Error in FND_USER_REPS_GROUPS_API

 Dear Folks,

One of our customer had an experience with following error when he was trying to add/remove end date on a responsibility to user.

Oracle error-20001: ORA-20001: APP_FND_01972 Errron in FND_USER_REPS_GROUPS_API. Update_Assignment:

FIX :- 

Oracle error-20001:APP-FND-01972: When Trying To End Date A Responsibility Assigned To A User (Doc ID 1987250.1)

1. Run the program "Workflow Directory Services User/Role Validation" once with the following parameters:

Fix Dangling User/Roles

Default Batchsize=10000

Fix Dangling User/Roles=Yes

Add Missing User/Role Assignments=No

2. After it completes, run program "Workflow Directory Services User/Role Validation" again with the following parameter:

Add Missing User/Role Assignments

Default Batchsize=10000

Fix Dangling User/Roles=No

Add Missing User/Role Assignments=Yes