Message type: E = Error
Message class:  RSTT0 - Trace Tool: Message Class Engine Layer 
Message number: 324
Message text: Error while deleting batch job '&1' (number '&2'); job is active
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The SAP error message RSTT0324 indicates that there is an issue with deleting a batch job because the job is currently active. This error typically occurs when you attempt to delete a job that is still running or has not yet completed.
Cause: The primary cause of this error is that the batch job you are trying to delete is in an active state. This means that the job is either currently executing or is scheduled to run but has not yet finished. SAP does not allow the deletion of jobs that are active to prevent data inconsistency or loss.
Solution: To resolve this error, you can follow these steps: Check Job Status: Go to transaction code SM37 (Job Monitoring). Enter the job name and other relevant parameters to find the job in question. Check the status of the job. If it is still running or in a scheduled state, you will need to wait for it
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