How To Fix /SAPCND/GEN_CODE103 - '&1' is not a valid function module name

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCND/GEN_CODE -

• Message number: 103

• Message text: '&1' is not a valid function module name

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCND/GEN_CODE103 - '&1' is not a valid function module name ?

  The SAP error message /SAPCND/GEN_CODE103 '&1' is not a valid function module name typically occurs in the context of SAP's condition technique or when working with condition records. This error indicates that the system is trying to reference a function module that does not exist or is incorrectly named.
  Cause:
  
  Invalid Function Module Name: The function module name being referenced is either misspelled or does not exist in the SAP system.
  Configuration Issues: There may be issues in the configuration of the condition types or access sequences that reference the function module.
  Transport Issues: If the function module was recently transported from another system, it may not have been transported correctly or may not exist in the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the function module.
  
  Solution:
  
  
  Check Function Module Name: Verify the function module name being referenced in the error message. Ensure that it is spelled correctly and exists in the system. You can check this in transaction SE37 (Function Builder).
  
  
  Review Configuration: Go to the configuration settings for the condition type or access sequence that is causing the error. Ensure that the function module is correctly assigned and that all necessary settings are in place.
  
  
  Transport Check: If the function module was recently transported, check the transport logs to ensure that it was transported successfully. You can also check if the function module exists in the source system.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to execute the function module. You can check this in transaction SU53 after the error occurs.
  
  
  Debugging: If the issue persists, consider debugging the program or transaction that is generating the error to identify where the invalid function module name is being referenced.
  
  
  Consult Documentation: If the function module is part of a standard SAP application, consult the SAP documentation or support notes for any known issues or updates related to the function module.
  
  
  Related Information:
  
  Transaction Codes: 
  
  SE37: Function Builder
  SE80: Object Navigator
  SU53: Authorization Check
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other SAP-related discussion platforms for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution. If the problem persists, consider reaching out to your SAP Basis or development team for further assistance.