How To Fix VSCE459 - Material &1 in class node &2 does not have any values from classification

SAP Error Message - Details

• Message type: E = Error

• Message class: VSCE - Messages for SCE

• Message number: 459

• Message text: Material &1 in class node &2 does not have any values from classification

What causes this issue?

The specified material is a specialization for a class node in a bill of
material, but does not have any characteristic valuation from the
classification to differentiate it from the other specializations.

System Response

The class node is copied into the knowledge base runtime version.
However, it is not specialized in the IPC during runtime as specia
lizations have to be unique (see IPC-VC delta list).

How to fix this error?

Enter a valuation or a value range restriction for the material in
question in the classification.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.