SAP Message WP102 - Plant & unknown to system

Diagnosis
During inbound processing of the POS data the system tried to processdata for a plant that is not known in the system.

System Response
Data for this plant could not be processed.

Procedure
If plant number &V1& is correct, you must enter this in the system. Todo this, maintain plant master data.
If plant number &V1& is not correct, ask your system administrator tocheck the communication channels to determine why this number waswrongly assigned.