How To Fix SOS_TRANSACTION200 - Recursive call at end of transaction - transaction terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: SOS_TRANSACTION - Transaction Service Messages

• Message number: 200

• Message text: Recursive call at end of transaction - transaction terminated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SOS_TRANSACTION200 - Recursive call at end of transaction - transaction terminated ?

  The SAP error message "SOS_TRANSACTION200 Recursive call at end of transaction - transaction terminated" typically indicates that there is a recursive call occurring within a transaction that is not allowed. This can happen when a function or method is called again before the previous call has completed, leading to a situation where the system cannot properly manage the transaction state.
  Causes:
  
  Recursive Function Calls: The most common cause is a function or method that calls itself directly or indirectly without a proper exit condition.
  Event Handling: If an event handler triggers another event that leads back to the original handler, it can create a recursive loop.
  Improper Transaction Management: If a transaction is not properly managed (e.g., not committing or rolling back correctly), it can lead to unexpected behavior.
  Custom Code Issues: Custom ABAP code or enhancements that do not handle transaction boundaries correctly can lead to this error.
  
  Solutions:
  
  Review Code for Recursion: Check the code for any recursive function calls. Ensure that there is a proper exit condition to prevent infinite recursion.
  Debugging: Use the SAP debugger to trace the execution flow and identify where the recursive call is happening. Look for patterns in the call stack that indicate recursion.
  Event Handling Logic: If the error is related to event handling, review the event logic to ensure that events are not triggering each other in a loop.
  Transaction Management: Ensure that transactions are properly managed. Use COMMIT WORK and ROLLBACK WORK appropriately to maintain transaction integrity.
  Code Review: Conduct a thorough review of any custom code or enhancements that may be causing the issue. Look for any patterns that could lead to recursive calls.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  
  Related Information:
  
  Transaction Management in ABAP: Understanding how transactions work in ABAP is crucial. Familiarize yourself with the concepts of COMMIT WORK, ROLLBACK WORK, and how they interact with database operations.
  Debugging Techniques: Learn how to effectively use the SAP debugger to step through code and analyze the call stack.
  Performance Considerations: Recursive calls can lead to performance issues. If recursion is necessary, consider optimizing the code to minimize the depth of recursion or using iterative approaches where possible.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the context in which the error occurs.