How To Fix WAF113 - Error during function module execution

SAP Error Message - Details

• Message type: E = Error

• Message class: WAF - Wireless Application Framework

• Message number: 113

• Message text: Error during function module execution

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WAF113 - Error during function module execution ?

  The SAP error message WAF113, which indicates "Error during function module execution," typically arises during the execution of a function module in the SAP system. This error can occur for various reasons, and understanding the context in which it appears is crucial for troubleshooting.
  Possible Causes:
  
  Data Issues: The input data provided to the function module may be incorrect, incomplete, or in an unexpected format.
  Authorization Problems: The user executing the function may not have the necessary authorizations to perform the action.
  Configuration Errors: There may be issues with the configuration settings related to the function module or the business process it is part of.
  System Errors: There could be underlying system issues, such as memory problems, database connectivity issues, or other technical errors.
  Custom Code: If the function module is part of a custom development, there may be bugs or logical errors in the code.
  
  Solutions:
  
  Check Input Data: Verify that the data being passed to the function module is correct and complete. Ensure that all required fields are populated and that the data types match the expected formats.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 to analyze authorization failures.
  Analyze Logs: Use transaction SLG1 to check application logs for any additional error messages or details that can provide more context about the failure.
  Debugging: If you have access to the development environment, you can debug the function module to identify where the error occurs. This can help pinpoint the exact cause of the issue.
  Check Configuration: Review the configuration settings related to the function module and ensure they are set up correctly.
  Consult Documentation: Refer to SAP documentation or notes related to the specific function module for any known issues or additional troubleshooting steps.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Builder), SE80 (Object Navigator), and SLG1 (Application Log).
  SAP Notes: Search for SAP Notes related to the specific function module or error message for any patches or updates that may resolve the issue.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to diagnose and resolve the WAF113 error effectively.