How To Fix FL870 - Function module & is not in function group &

FL870 - Overview

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 870

• Message text: Function module & is not in function group &

What causes this issue?

You attempted to test a function module which belongs to a different
function group than that currently being processed.

System Response

The global data is deleted by a roll area change.

How to fix this error?

If you do not want this to happen, respond accordingly to the save
prompt.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FL870 - Function module & is not in function group & ?

  The SAP error message FL870 typically indicates that a function module is not found in the specified function group. This can occur for several reasons, and understanding the cause and potential solutions can help you resolve the issue.
  
  Cause:
  
  Missing Function Module: The function module you are trying to call does not exist in the specified function group.
  Incorrect Function Group: The function module might exist, but it is not part of the function group you are referencing.
  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: Sometimes, the user may not have the necessary authorizations to access the function module.
  Development Issues: The function module may have been deleted or not activated properly in the development environment.
  
  
  Solution:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 to check if the function module exists. Enter the name of the