SAP Message BOM634 - Assembly &1 was read in plant &2, and will not be fixed

Diagnosis
As the plant change for the order BOM is not available, and plant &V2&of assembly &V1& deviates from the plant of order BOM &V3&, it is notpossible to fix this BOM.

System Response
The system checked whether a plant change is permitted. As this is notthe case, this assembly cannot be fixed.

Procedure
If you need this assembly as an order BOM in plant &V3&, ensure that itis exploded in plant &V3& of the order BOM.