How To Fix FL003 - Unable to run a 'REMOTE' function module in update task

FL003 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 003

• Message text: Unable to run a 'REMOTE' function module in update task

What causes this issue?

The function module you tried to activate for the update task runs in
remote mode. It cannot do both.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Set only one of the flags. If you want the same function module to run
both in remote mode and update task, copy it and set the corresponding
other flag in the copied version.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FL003 - Unable to run a 'REMOTE' function module in update task ?

  The SAP error message FL003, which states "Unable to run a 'REMOTE' function module in update task," typically occurs when there is an attempt to call a remote-enabled function module (RFC) from within an update task. Update tasks are designed to handle database updates and should not call remote function modules, as this can lead to inconsistencies and issues with transaction management.
  
  Cause:
  
  Update Task Context: The update task is executed in a different context than the main program. Remote function calls (RFC) are not allowed in this context because they can lead to issues with transaction integrity.
  Function Module Configuration: The function module being called is defined as a remote-enabled function module (RFC), which is not permitted in an update task.
  Program Logic: The program logic may inadvertently be trying to call a remote function module during an update task.
  
  
  Solution:
  
  Avoid RFC Calls in Update Tasks: Review the code to ensure that no remote