How To Fix FL139 - Action is not permitted for this type of function module

FL139 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 139

• Message text: Action is not permitted for this type of 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 FL139 - Action is not permitted for this type of function module ?

  The SAP error message FL139, which states "Action is not permitted for this type of function module," typically occurs when you attempt to perform an operation that is not allowed on a specific type of function module. This can happen in various contexts, such as when trying to execute a function module that is not designed for the action you are attempting (e.g., calling a function module that is not remote-enabled or is not meant to be executed in the way you are trying).
  Causes:
  
  Function Module Type: The function module you are trying to call may be a "subroutine" or "local" function module that is not designed to be called remotely or in a certain context.
  Incorrect Usage: You might be trying to use a function module in a way that is not supported, such as calling it from a context that does not allow it.
  Authorization Issues: There may be authorization restrictions