How To Fix /PF1/MSG_EH_BAPI_EH052 - The calling transaction is not the transaction control owner

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_EH_BAPI_EH -

• Message number: 052

• Message text: The calling transaction is not the transaction control owner

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_EH_BAPI_EH052 - The calling transaction is not the transaction control owner ?

  The SAP error message /PF1/MSG_EH_BAPI_EH052 indicates that the calling transaction is not the transaction control owner. This typically occurs in the context of using Business Application Programming Interfaces (BAPIs) or when working with the Event Handler framework in SAP.
  Cause:
  
  Transaction Control Ownership: In SAP, certain transactions or processes are controlled by specific transaction owners. If a BAPI or function module is called from a transaction that does not have the necessary ownership or control, this error can occur.
  Incorrect Context: The error may arise if the BAPI is being called in an incorrect context or from a transaction that is not authorized to execute it.
  Session Management: If multiple sessions are open, and the BAPI is being called from a session that does not have the correct transaction context, this error can occur.
  
  Solution:
  
  Check Transaction Context: Ensure that the BAPI or function module is being called from the correct transaction context. You may need to switch to the appropriate transaction or ensure that the calling program has the necessary permissions.
  Review Authorization: Verify that the user has the necessary authorizations to execute the BAPI in the context of the current transaction.
  Use Correct BAPI: If you are using a custom or third-party BAPI, ensure that it is designed to be called from the transaction you are using.
  Debugging: If you have access to debugging tools, you can set breakpoints in the BAPI to see the transaction context and identify where the ownership issue arises.
  Consult Documentation: Review the SAP documentation for the specific BAPI you are using to ensure that you are following the correct procedures and guidelines.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Transaction Codes: Familiarize yourself with transaction codes related to the BAPI you are using, as they may provide additional context or functionality.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.