How To Fix 00659 - Recursive SAP exit call

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 659

• Message text: Recursive SAP exit call

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 00659 - Recursive SAP exit call ?

  The SAP error message "00659 Recursive SAP exit call" typically indicates that there is a recursive call happening within an SAP exit or user exit. This means that a function or routine is calling itself directly or indirectly, leading to an infinite loop or stack overflow.
  Cause:
  
  Recursive Function Calls: The most common cause is that a user exit or function module is calling itself either directly or through another function/module, leading to recursion.
  Configuration Issues: Incorrect configuration of user exits or enhancements can lead to unintended recursive calls.
  Coding Errors: Errors in custom code or modifications can inadvertently create recursive loops.
  Data Issues: Sometimes, specific data conditions can trigger recursive behavior in the logic.
  
  Solution:
  
  Review Code: Check the code of the user exit or function module that is generating the error. Look for any direct or indirect calls to itself.
  Debugging: Use the SAP debugger to trace the execution flow and identify where the recursive call is happening. This can help pinpoint the exact location in the code.
  Modify Logic: If recursion is not intended, modify the logic to prevent it. This may involve adding conditions to ensure that the function does not call itself under certain circumstances.
  Check Configuration: Review the configuration settings related to the user exit or enhancement to ensure they are set up correctly.
  Testing: After making changes, thoroughly test the functionality to ensure that the issue is resolved and that no new issues have been introduced.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific user exit or function module you are working with.
  Documentation: Review the documentation for the user exit or enhancement to understand its intended behavior and any limitations.
  Community Forums: Consider searching or posting in SAP community forums for additional insights or similar experiences from other users.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or reach out to SAP support for further assistance.