Message SAP XC522 - Selected postprocessing record was processed in the meantime

Diagnosis
The system cannot process a selectedpostprocessing recordbecause this was already processed or changed by user &V1&.

System Response
The system attempts to process other postprocessing records that arealso to be processed.

Procedure
Check additional messages in the log to see which postprocessingrecords were processed and which ones have to be reprocessed.
If this message is issued during postprocesing, you may have toreselect the postprocessing records before they can be processed.