How To Fix EU_CLM026 - Could not find function module

SAP Error Message - Details

• Message type: E = Error

• Message class: EU_CLM - Messages for Programs

• Message number: 026

• Message text: Could not find function module

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 EU_CLM026 - Could not find function module ?

  The SAP error message EU_CLM026: Could not find function module typically indicates that the system is unable to locate a specific function module that is required for processing a particular operation or transaction. This can occur for several reasons, and here are some common causes, potential solutions, and related information:
  Causes:
  
  Missing Function Module: The function module that the system is trying to call does not exist in the SAP system.
  Transport Issues: The function module may have been transported from another system but did not arrive correctly or is not activated.
  Authorization Issues: The user may not have the necessary authorizations to access the function module.
  Incorrect Configuration: The configuration settings may be pointing to a non-existent or incorrect function module.
  System Version: The function module may be part of a specific version or enhancement package that is not installed in your system.
  
  Solutions:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 to check if the function module exists. If it does not, you may need to create it or transport it from another system.
  
  
  
  Transport Request:
  
  If the function module is missing, check if it was supposed to be transported. You may need to check the transport logs or request the transport again.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction code SU53 after the error occurs.
  
  
  
  Configuration Review:
  
  Review the configuration settings related to the process that is generating the error. Ensure that all settings are correct and point to valid function modules.
  
  
  
  System Upgrade:
  
  If the function module is part of a newer version or enhancement package, consider upgrading your SAP system to include the necessary components.
  
  
  
  Debugging:
  
  If you have access to debugging tools, you can use transaction SE80 or SE37 to debug the program that is calling the function module to identify where the issue is occurring.
  
  
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. You can search for the error code or related keywords.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they found.
  Documentation: Review the documentation for the specific module or transaction you are working with to ensure that all prerequisites are met.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.