How To Fix MDG_MDF114 - In application area &4, field &1 is already linked to basis field &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_MDF - Master Data: Messages

• Message number: 114

• Message text: In application area &4, field &1 is already linked to basis field &3

What causes this issue?

In the definition of field &v1&, you specified that it should contain
the basic field &v2&.
However, in application area &v4& you have already specified that it
contains the basic field &v3&.

System Response

Processing will terminate.

How to fix this error?

Correct the definition of the field catalog.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_MDF114 - In application area &4, field &1 is already linked to basis field &3 ?

  The SAP error message MDG_MDF114 typically occurs in the context of Master Data Governance (MDG) when there is an attempt to link a field in a data model to a basis field that is already linked to another field. This can happen during the configuration of data models or when trying to create or modify data records.
  Cause:
  The error message indicates that there is a conflict in the data model configuration. Specifically, it means that the field you are trying to link (field &1) is already associated with another basis field (field &3) in the application area (&4). This can happen due to:
  
  Duplicate Linkage: The same field cannot be linked to multiple basis fields.
  Incorrect Configuration: There may be an error in the configuration of the data model or the data governance process.
  Data Model Changes: Changes made to the data model that have not been properly reflected in the system.
  
  Solution:
  To resolve the MDG_MDF114 error, you can take the following steps:
  
  
  Check Field Linkages: Review the configuration of the data model to identify where the field &1 is already linked to basis field &3. Ensure that the linkage is correct and that there are no duplicate associations.
  
  
  Modify Configuration: If you find that the linkage is incorrect, you may need to modify the configuration to either remove the existing link or change the field you are trying to link.
  
  
  Consult Documentation: Refer to the SAP documentation for Master Data Governance to understand the correct configuration practices and ensure that you are following the guidelines.
  
  
  Testing: After making changes, test the configuration to ensure that the error does not reoccur and that the data model behaves as expected.
  
  
  Seek Help: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who specializes in MDG.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  MDG Configuration Guide: Review the Master Data Governance configuration guide for best practices and troubleshooting tips.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.