How To Fix CMAP114 - Single source: MVMP entries not allowed

CMAP114 - Overview

• Message type: E = Error

• Message class: CMAP - CSM Messages

• Message number: 114

• Message text: Single source: MVMP entries not allowed

What causes this issue?

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

System Response

How to fix this error?

Since the attribute value in the target system is generated from one
attribute value in the source system, the navigation step <LS>generate
target value from several source values</> is not relevant for this
mapping.
Carry out the following navigation step: <LS>generate target value from
one source value</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMAP114 - Single source: MVMP entries not allowed ?

  The SAP error message CMAP114: Single source: MVMP entries not allowed typically occurs in the context of material master data management, particularly when dealing with the configuration of material variants and their associated master data.
  
  Cause:
  The error arises when there is an attempt to create or modify a material master record that is configured to use a single source of supply (like a specific vendor) while also trying to include multiple MVMP (Material Vendor Master Purchasing) entries. The MVMP table is used to manage vendor-specific data for materials, and having multiple entries for a single source of supply is not allowed.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Material Master Data: Review the material master data for the specific material in question. Ensure that the source of supply is correctly defined and that there are no conflicting entries.
  
  
  Review MVMP Entries: Go to the vendor master data and check the