How To Fix MDG_ID_MATCH_API_BS006 - Key mapping does not support object type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_ID_MATCH_API_BS - Messages belonging to Key Mapping

• Message number: 006

• Message text: Key mapping does not support object type &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_ID_MATCH_API_BS006 - Key mapping does not support object type &1 ?

  The SAP error message MDG_ID_MATCH_API_BS006 indicates that there is an issue with key mapping for a specific object type in the Master Data Governance (MDG) system. This error typically arises when the system is unable to find a valid key mapping for the specified object type, which is represented by &1 in the error message.
  Cause:
  
  Missing Key Mapping Configuration: The object type you are trying to process does not have a corresponding key mapping defined in the system.
  Incorrect Object Type: The object type being referenced may not be supported for key mapping in the current configuration.
  Data Model Issues: There may be issues with the data model configuration that prevent the system from recognizing the object type.
  Custom Development: If there are custom developments or enhancements, they may not be correctly configured to handle the object type in question.
  
  Solution:
  
  
  Check Key Mapping Configuration:
  
  Navigate to the key mapping configuration in the MDG system.
  Ensure that the object type in question is correctly defined and that the necessary key mapping entries exist.
  
  
  
  Review Object Type:
  
  Verify that the object type you are working with is indeed supported for key mapping.
  Check the documentation or configuration settings to confirm that the object type is valid.
  
  
  
  Data Model Validation:
  
  Review the data model configuration to ensure that it is set up correctly and that all necessary object types are included.
  If there are any recent changes to the data model, ensure that they have been properly activated.
  
  
  
  Custom Development Review:
  
  If there are custom developments, review the code to ensure that it correctly handles the object type and key mapping.
  Check for any recent changes or updates that may have affected the functionality.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes or Knowledge Base Articles (KBAs) that may address this specific error message. SAP frequently updates its documentation and may have provided solutions or workarounds.
  
  
  
  Testing:
  
  After making any changes, perform tests to ensure that the key mapping works as expected for the object type in question.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like MDGIMG to access the configuration settings for MDG.
  SAP Help Portal: The SAP Help Portal provides documentation on MDG and key mapping configurations.
  Community Forums: Consider checking SAP Community forums or other user groups for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.