How To Fix MDC_ADAPTER023 - Change Request Type &1 for Match Groups with Errors is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_ADAPTER - Messages for generic adapter implementations

• Message number: 023

• Message text: Change Request Type &1 for Match Groups with Errors is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_ADAPTER023 - Change Request Type &1 for Match Groups with Errors is not valid ?

  The SAP error message MDC_ADAPTER023 indicates that there is an issue with the change request type for match groups that contain errors. This error typically arises in the context of SAP Master Data Governance (MDG) or similar applications where data quality and governance are critical.
  Cause:
  
  Invalid Change Request Type: The change request type specified in the system is not valid for the operation being performed. This could be due to a misconfiguration or an incorrect entry in the system.
  Match Group Errors: The match groups that are being processed contain errors that prevent the change request from being executed successfully.
  Configuration Issues: There may be issues with the configuration of the MDG system, particularly related to the match group settings or the change request types.
  
  Solution:
  
  Check Change Request Type: Verify that the change request type specified in the error message is valid and correctly configured in the system. You can do this by navigating to the relevant configuration settings in the SAP system.
  Review Match Groups: Investigate the match groups that are causing the error. Look for any inconsistencies or errors in the data that may need to be resolved before proceeding.
  Correct Configuration: If the change request type is indeed invalid, you may need to create or modify the change request type in the system configuration. This can typically be done in the SPRO transaction under the relevant MDG settings.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or additional guidance on resolving this error.
  Testing: After making changes, test the process again to ensure that the error has been resolved.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  Transaction Codes: Familiarize yourself with transaction codes such as SPRO for configuration, MDG_MAINTAIN for managing master data, and MDG_MAINTAIN_MG for match group maintenance.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the root cause of the MDC_ADAPTER023 error and implement a solution to resolve it.