How To Fix FRMLALL103 - Function module &1 was not found

FRMLALL103 - Overview

• Message type: E = Error

• Message class: FRMLALL - RMS-FRM: General Messages for Formula

• Message number: 103

• Message text: Function module &1 was not found

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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FRMLALL103 - Details

• The SAP error message FRMLALL103 indicates that a function module specified in your program or configuration could not be found. This can occur for several reasons, and understanding the cause is essential for resolving the issue. Here’s a breakdown of potential causes, solutions, and related information:
  Causes:
  
  
  Function Module Does Not Exist: The function module you are trying to call may not exist in the system. This could be due to a typo in the name or because it has not been created or activated.
  
  
  Transport Issues: If the function module was recently transported from another system (e.g., development to production), it may not have been included in the transport request or may not have been imported correctly.
  
  
  Authorization Issues: The user executing the program may not have the necessary authorizations to access the function module.
  
  
  Namespace Issues: If the function module is in a specific namespace and the system is not configured to access