How To Fix MDG_ID_MATCH_API_BS020 - ID value is missing for object type &1/object ident. type &2/bus.sys. &3

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_ID_MATCH_API_BS - Messages belonging to Key Mapping

• Message number: 020

• Message text: ID value is missing for object type &1/object ident. type &2/bus.sys. &3

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_ID_MATCH_API_BS020 - ID value is missing for object type &1/object ident. type &2/bus.sys. &3 ?

  The SAP error message MDG_ID_MATCH_API_BS020 indicates that there is a missing ID value for a specific object type, object identification type, and business system in the Master Data Governance (MDG) module. This error typically arises during processes that involve data matching or identification, such as when trying to match master data records.
  Cause:
  The error can occur due to several reasons:
  
  Missing Data: The ID value for the specified object type is not provided or is empty in the data being processed.
  Incorrect Configuration: The configuration for the object type or identification type may not be set up correctly in the MDG system.
  Data Inconsistency: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant tables.
  Business System Issues: The business system specified may not be correctly configured or may not exist in the system.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Data: Ensure that the data being processed includes valid ID values for the specified object type and identification type. If the ID is missing, you need to provide it.
  
  
  Review Configuration: Verify the configuration settings for the object type and identification type in the MDG system. Ensure that all necessary settings are correctly defined.
  
  
  Data Validation: Perform a data validation check to identify any inconsistencies or missing entries in the relevant master data tables. Correct any discrepancies found.
  
  
  Business System Configuration: Check the configuration of the business system specified in the error message. Ensure that it is correctly set up and that the system is active.
  
  
  Debugging: If the issue persists, consider using debugging tools in SAP to trace the execution of the process that leads to the error. This can help identify the exact point of failure.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to MDG and the specific error message for additional insights and troubleshooting steps.
  
  
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, providing them with the error details and any relevant context.
  
  
  Related Information:
  
  MDG Documentation: Review the official SAP MDG documentation for best practices and guidelines on data management and error handling.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.