Diagnosis
The processing was aborted because the customer couldn't be found forthe given partner number in the local data base.

System Response
Idoc is set to error status.

Procedure
Try to reprocess all errored IDocs belonging to this customer. Perhapsthere is an IDoc containing the missing customer data record. Once thiscould be inbounded the current Idoc will find its customer number andcan be reprocessed as well.