How To Fix UKM_EM001 - Endless loop occurred during handling of events

SAP Error Message - Details

• Message type: E = Error

• Message class: UKM_EM - SAP Credit Management: Event Manager Messages

• Message number: 001

• Message text: Endless loop occurred during handling of events

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 UKM_EM001 - Endless loop occurred during handling of events ?

  The SAP error message UKM_EM001 indicates that an endless loop has occurred during the handling of events in the SAP system, particularly in the context of the SAP Credit Management module (UKM stands for "Unternehmensrisikomanagement" or "Enterprise Risk Management"). This error typically arises when there is a misconfiguration or a logical error in the event handling process.
  Causes:
  
  Configuration Issues: Incorrect settings in the event handling configuration can lead to circular references or repeated triggering of events.
  Custom Code: If there are custom enhancements or modifications in the event handling logic, they may inadvertently create loops.
  Data Issues: Inconsistent or corrupt data in the relevant tables can also lead to unexpected behavior during event processing.
  Infinite Recursion: If an event handler calls itself directly or indirectly without a proper exit condition, it can lead to an endless loop.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for event handling in the SAP Credit Management module. Ensure that there are no circular references or misconfigured event triggers.
  Debugging: Use the SAP debugger to trace the execution of the event handling logic. Identify where the loop is occurring and analyze the call stack to understand the flow of events.
  Review Custom Code: If there are any custom enhancements related to event handling, review the code for potential infinite loops or recursion. Ensure that there are proper exit conditions.
  Data Validation: Check the relevant data in the database tables to ensure that there are no inconsistencies or corrupt entries that could be causing the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error. There may be patches or updates available that resolve known issues.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as UKM1, UKM2, and UKM3 for managing credit management settings.
  SAP Support: If the issue persists after troubleshooting, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any relevant logs and configuration settings.
  Documentation: Review the official SAP documentation for Credit Management to understand the expected behavior of event handling and any best practices for configuration.
  
  By following these steps, you should be able to identify and resolve the cause of the UKM_EM001 error in your SAP system.