How To Fix MDG_ID_MATCH_API_BS011 - Key mapping API could not determine local business system ID

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_ID_MATCH_API_BS - Messages belonging to Key Mapping

• Message number: 011

• Message text: Key mapping API could not determine local business system ID

What causes this issue?

The key mapping Application Programming Interface (API) can not
determine the local business system ID.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Complete one of the following activities:
Maintain your local system in the System Landscape Directory
Use an alternative implementation for
<DS:SIMG.MDG_IDM_GET_LCL_SYSTEM>BAdI: Determination of Local System Name
</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_ID_MATCH_API_BS011 - Key mapping API could not determine local business system ID ?

  The SAP error message MDG_ID_MATCH_API_BS011 indicates that the Key Mapping API could not determine the local business system ID. This error typically occurs in the context of SAP Master Data Governance (MDG) when there is an issue with the configuration or data related to key mapping.
  Causes:
  
  
  Missing Configuration: The local business system ID may not be properly configured in the system. This can happen if the system is not set up to recognize the business system or if the configuration is incomplete.
  
  
  Incorrect Data: The data being processed may not have the necessary identifiers or may be incorrectly formatted, leading to the inability of the API to map the keys correctly.
  
  
  Transport Issues: If the system has recently undergone a transport of changes, there may be inconsistencies or missing objects that affect the key mapping.
  
  
  Authorization Issues: The user or process executing the API may not have the necessary authorizations to access the required data or configuration.
  
  
  System Landscape Issues: If there are multiple systems in the landscape (e.g., development, quality, production), the local business system ID may not be correctly defined or synchronized across these systems.
  
  
  Solutions:
  
  
  Check Configuration: Verify the configuration settings for the local business system ID in the MDG settings. Ensure that the business system is correctly defined and that all necessary parameters are set.
  
  
  Validate Data: Review the data being processed to ensure that it contains the correct identifiers and is formatted properly. Check for any missing or incorrect entries.
  
  
  Transport Consistency: If the issue arose after a transport, check the transport logs and ensure that all necessary objects were transported correctly. You may need to re-transport or adjust the configuration.
  
  
  Authorization Check: Ensure that the user or process executing the API has the necessary authorizations to access the key mapping data. You may need to adjust roles or permissions.
  
  
  System Synchronization: If you are working in a multi-system landscape, ensure that the local business system ID is consistent across all systems. You may need to synchronize configurations or data.
  
  
  Debugging: If the issue persists, consider debugging the API call to identify where the failure occurs. This may provide more insight into the specific cause of the error.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to MDG and key mapping for any known issues or patches that may address this error.
  Documentation: Review the SAP MDG documentation for guidance on configuring key mapping and business system IDs.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.