How To Fix C5902 - Error Function module & & & &

SAP Error Message - Details

• Message type: E = Error

• Message class: C5 - Master Recipe

• Message number: 902

• Message text: Error 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.

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 C5902 - Error Function module & & & & ?

  The SAP error message C5902 typically indicates an issue with a function module in the SAP system. The error message format suggests that there is a problem with the execution of a specific function module, which is not being identified in the message itself (represented by the placeholders &&&&).
  Possible Causes:
  
  Missing or Inactive Function Module: The function module being called may not exist or may be inactive in the system.
  Authorization Issues: The user executing the function may not have the necessary authorizations to call the function module.
  Incorrect Parameters: The parameters being passed to the function module may be incorrect or not in the expected format.
  System Configuration Issues: There may be configuration issues in the system that prevent the function module from executing properly.
  Transport Issues: If the function module was recently transported from another system, there may be inconsistencies or missing dependencies.
  
  Solutions:
  
  Check Function Module Existence: Use transaction SE37 to check if the function module exists and is active.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 after the error occurs.
  Validate Parameters: Review the parameters being passed to the function module to ensure they are correct and in the expected format.
  Debugging: If you have access, you can debug the program or transaction that is calling the function module to identify where the issue is occurring.
  Check System Logs: Use transaction SLG1 to check the application logs for any additional error messages or information related to the issue.
  Transport Check: If the function module was recently transported, check for any missing dependencies or inconsistencies in the transport.
  
  Related Information:
  
  Transaction Codes: SE37 (Function Module), SE80 (Object Navigator), SU53 (Authorization Check), SLG1 (Application Log).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the function module in question.
  Community Forums: Consider checking SAP Community forums or other SAP-related discussion platforms for similar issues and solutions shared by other users.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.