How To Fix MDG_ID_MATCH_UI_BS013 - ID type &1 value &2 is an internal key in customizing; no changes allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_ID_MATCH_UI_BS - Message Class for ID MATCHING UI

• Message number: 013

• Message text: ID type &1 value &2 is an internal key in customizing; no changes allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_ID_MATCH_UI_BS013 - ID type &1 value &2 is an internal key in customizing; no changes allowed ?

  The SAP error message MDG_ID_MATCH_UI_BS013 indicates that you are trying to modify an ID type that is defined as an internal key in the customizing settings of SAP Master Data Governance (MDG). This means that the system does not allow changes to this ID type because it is considered a key identifier that is critical for the integrity of the data.
  Cause:
  The error occurs when:
  
  You attempt to change or modify a value of an ID type that is marked as an internal key in the customizing settings.
  The ID type you are working with is not meant to be altered due to its role in maintaining data consistency and integrity.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Customizing Settings:
  
  Go to the customizing settings in SAP (transaction code SPRO).
  Navigate to the relevant section for Master Data Governance and check the configuration for ID types.
  Identify the ID type that corresponds to the error message and confirm that it is set as an internal key.
  
  
  
  Avoid Modifying Internal Keys:
  
  If the ID type is indeed an internal key, you should avoid trying to change its value. Instead, consider using a different ID type that is not restricted if you need to make changes.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to ID types in MDG to understand the implications of internal keys and how they should be used.
  
  
  
  Contact SAP Support:
  
  If you believe that the ID type should not be marked as an internal key or if you need further assistance, consider reaching out to SAP support for guidance.
  
  
  
  Related Information:
  
  ID Types in MDG: Understanding the role of ID types in Master Data Governance is crucial. Internal keys are typically used for system-generated identifiers that must remain consistent.
  Data Integrity: The restriction on modifying internal keys is in place to ensure data integrity and prevent issues that could arise from changing key identifiers.
  Customizing Transactions: Familiarize yourself with transactions like SPRO, MDGIMG, and others that are used for customizing settings in SAP MDG.
  
  By following these steps, you should be able to address the error and understand the limitations associated with internal keys in SAP MDG.