SAP Message BA227 - Job cannot be generated because there is a SUB job with same name

Diagnosis
If you schedule preprocessing, postprocessing, or write jobs to runperiodically, or if you want to repeat the schedule manually, it is notpossible to schedule any further jobs in SARA, because the assignmentto the SUB-job is not unique.

System Response
The current SUB-job is terminated and a new preprocessing,postprocessing or write job is not scheduled.

Procedure
In the case of periodic scheduling, first delete the periodicallyscheduled SUB-job so that no further job scheduling or terminationsoccur.
In the case of a new schedule, a new job name for the SUB-job isautomatically created in transaction SARA so that there is no nameconflict and there are no further terminations.