How To Fix BT121 - Job predecesor & bloqueado actualmente -> Intentar más tarde

SAP Error Message - Details

• Message type: E = Error

• Message class: BT - Background processing messages

• Message number: 121

• Message text: Job predecesor & bloqueado actualmente -> Intentar más tarde

¿Qué causa este problema?

The background processing system was unable to access the predecessor
job of this job. The required entry in table TBTCO is currently in use
by another user. The entry is therefore locked.

Respuesta del sistema

Action not completed.

¿Cómo arreglar este error?

Try to save your job specifications again. The problem should resolve
itself without any action from you within a brief period of time.
If the problem does not go away, you can check on the user who holds
the lock using the <DS:TRAN.SM12>lock management facility</>.

Extracto de mensaje de error del sistema SAP. Copyright SAP SE.