How To Fix WMCV002 - Only 1 maintenance request is allowed for characteristic &1 and value &2

WMCV002 - Overview

• Message type: E = Error

• Message class: WMCV - Messages for Value scales/Quota scales/vendor char. values

• Message number: 002

• Message text: Only 1 maintenance request is allowed for characteristic &1 and value &2

What causes this issue?

There is more than one entry in the vendor characteristic values BAPI
table parameter concerning the maintenance of one characteristic and
characteristic value.

System Response

The maintenance request which has to be applied cannot be determined
for the combination of characteristic &V1& and characteristic value
&V2&.

How to fix this error?

Change the content of the BAPI table parameter.

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.

WMCV002 - Details

• The SAP error message WMCV002 indicates that there is an issue with the maintenance of characteristics in the context of variant configuration. Specifically, it states that only one maintenance request is allowed for a given characteristic and value combination. This typically occurs when you are trying to create or modify a maintenance request for a characteristic that already has an existing maintenance request associated with it.
  
  Cause:
  The error is caused by the following scenarios:
  
  Duplicate Maintenance Requests: You are attempting to create a new maintenance request for a characteristic and value combination that already has an existing maintenance request.
  Configuration Settings: The system is configured to allow only one maintenance request per characteristic and value, which is a common practice to avoid conflicts and ensure data integrity.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Maintenance Requests:
  
  Go to the transaction code related to the maintenance of characteristics (e.g., CT04 for characteristics).
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