How To Fix VMP_MSG256 - MBOM Item number of selected items will be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: VMP_MSG - VMP Message Manager

• Message number: 256

• Message text: MBOM Item number of selected items will be changed

What causes this issue?

MBOM Item number of selected nodes will be changed to another value.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Selected node's MBOM Item number can be retained by UNDO function.
However the grouping may not happen in this case.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.