SAP Message XC166 - &1: Sales scheduling agreement contained in several integration models

Diagnosis
You have transferred a confirmation to the ERP system for salesscheduling agreement item &V2& (material/plant combination is &V1&).However, this combination does not exist in an active integration model.
The confirmation was generated in system &V4&.

System Response
The confirmation cannot be adopted in the sales scheduling agreementbecause the system does not know if it comes from the "correct" SAP APOsystem.

Procedure
Check the integration models. Delete the combination from theintegration models that are not needed so that the combination onlyexists in one integration model.