SAP Message WS635 - External reference number &1 was exchanged for document &2

Diagnosis
The number of read accesses in the program is restricted to &V1&.

System Response
The system outputs the hits in a sorted sequence, however since themaximum number of hits has been restricted the list might not match thedatabase in the sorted area.

Procedure
You can set a temporary restriction either by using a report variant oron the selection screens themselves.