How To Fix SUSR_CUA_TOOLS006 - Processing terminated because it was not possible to lock all users

SAP Error Message - Details

• Message type: E = Error

• Message class: SUSR_CUA_TOOLS - Additional Tools for Central User Administration

• Message number: 006

• Message text: Processing terminated because it was not possible to lock all users

What causes this issue?

There are users that could not be locked.
These users are being edited and are therefore already exclusively
locked.
To perform a user comparison, all users must be locked by you at the
same time.
The processing was terminated and should be performed again later.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The set locks are retained in the current session.

How to fix this error?

Contact the people editing the users so that they release the locks.
Restart the processing.
Restart the processing.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.