How To Fix MDG_OIF034 - Function module &1 deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_OIF - Message Class for Outbound Interface

• Message number: 034

• Message text: Function module &1 deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDG_OIF034 - Function module &1 deleted ?

  The SAP error message MDG_OIF034, which states "Function module &1 deleted," typically indicates that a function module that is being called or referenced in your Master Data Governance (MDG) process has been deleted or is no longer available in the system. This can lead to issues in the execution of processes that rely on that function module.
  Cause:
  
  Deletion of Function Module: The function module referenced in the error message has been deleted from the SAP system. This could happen due to system upgrades, changes in configuration, or manual deletion.
  Transport Issues: If the function module was part of a transport request that was not properly imported or was removed, it could lead to this error.
  Development Changes: Changes made by developers or consultants in the system might have inadvertently removed or altered the function module.
  
  Solution:
  
  Check Function Module: Verify if the function module still exists in the system. You can do this by using transaction SE37 (Function Builder) and searching for the function module name.
  Restore Function Module: If the function module has been deleted, you may need to restore it from a backup or re-implement it if it was custom-developed.
  Transport Request: If the function module was part of a transport request, ensure that the transport has been correctly imported into the system. You may need to re-import the transport request.
  Check Dependencies: If the function module is part of a larger application or process, check for any dependencies that might be affected by its absence.
  Consult Documentation: Review any documentation related to recent changes in the system that might have led to the deletion of the function module.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP support for assistance, especially if this is a critical function in your MDG processes.
  
  Related Information:
  
  Transaction Codes: Use SE37 to check function modules, SE80 for object navigator, and SE11 for data dictionary objects.
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  Testing: After making any changes, ensure to test the affected processes thoroughly to confirm that the issue has been resolved.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to restore functionality in your SAP MDG environment.