How To Fix MDC_ADAPTER021 - Change Request Type &1 for Updated Incorrect Records is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_ADAPTER - Messages for generic adapter implementations

• Message number: 021

• Message text: Change Request Type &1 for Updated Incorrect Records is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_ADAPTER021 - Change Request Type &1 for Updated Incorrect Records is not valid ?

  The SAP error message MDC_ADAPTER021 indicates that there is an issue with the change request type specified for updated records in the context of the Master Data Consolidation (MDC) process. This error typically arises when the change request type provided does not match the expected values or is not valid for the operation being performed.
  Cause:
  
  Invalid Change Request Type: The change request type specified in the process does not exist or is not configured correctly in the system.
  Configuration Issues: The MDC configuration may not be set up properly, leading to the system not recognizing the change request type.
  Data Integrity Issues: There may be inconsistencies in the data being processed, which could lead to the system rejecting the change request type.
  Authorization Issues: The user may not have the necessary authorizations to perform the operation with the specified change request type.
  
  Solution:
  
  Check Change Request Type: Verify that the change request type specified in the process is valid and exists in the system. You can do this by checking the configuration settings in the MDC application.
  Review Configuration: Ensure that the MDC configuration is correctly set up. This includes checking the settings for change request types in the relevant customizing transactions (e.g., SPRO).
  Data Validation: Review the records being processed to ensure that they are valid and do not contain any inconsistencies that could lead to the error.
  User Authorizations: Check the user roles and authorizations to ensure that the user has the necessary permissions to execute the operation with the specified change request type.
  Consult Documentation: Refer to SAP documentation or notes related to MDC and the specific error message for additional guidance and troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  MDC Configuration: Familiarize yourself with the Master Data Consolidation configuration settings in SAP, as this will help in understanding how change request types are defined and used.
  Transaction Codes: Use transaction codes like SPRO for configuration, MDC for Master Data Consolidation, and SE11 for data dictionary checks to investigate further.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the root cause of the MDC_ADAPTER021 error and implement the necessary solutions to resolve it.