Diagnosis
You want to change BOM &v1& &v2& &v3& using change number &V4&.However, in the change master for this number, the Indicator:object locked for changes is set for this BOM.

Procedure
You have two options:

• Find out the reason for the block from the person responsible for
setting it. It may be possible to remove the indicator.

• Choose another change number which does allow changes to this BOM.