How To Fix FL136 - No enhancement currently possible for RFC and update modules

FL136 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 136

• Message text: No enhancement currently possible for RFC and update modules

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 FL136 - No enhancement currently possible for RFC and update modules ?

  The SAP error message FL136: No enhancement currently possible for RFC and update modules typically occurs when you attempt to enhance a function module that is either an RFC (Remote Function Call) or an update function module. This error indicates that the system does not allow enhancements for these types of function modules due to their specific nature and the potential impact on system performance and integrity.
  
  Cause:
  
  Function Module Type: The function module you are trying to enhance is defined as an RFC or update function module. SAP restricts enhancements on these types to maintain system stability and performance.
  Enhancement Framework: The enhancement framework in SAP has certain limitations, and RFC/update function modules are not designed to be enhanced in the same way as standard function modules.
  SAP Version: Depending on the version of SAP you are using, there may be specific restrictions on enhancements for certain function modules.
  
  
  Solution:
  
  
  Alternative Approaches:
  
  Use BAdIs: Instead of