How To Fix EM187 - Function module &1 does not exist

EM187 - Overview

• Message type: E = Error

• Message class: EM - IS-U Migration

• Message number: 187

• Message text: Function module &1 does not exist

What causes this issue?

You want to display function module &v1& for the data import, however,
this function module has not been defined yet.

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 field <DS:DE.EMG_GENERATE_FUBA>Import FM</>.
Generate the load module.
Function module &v1& will now be generated in addition to the load
module.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EM187 - Function module &1 does not exist ?

  The SAP error message EM187, which states "Function module &1 does not exist," typically indicates that the system is trying to call a function module that is not available in the SAP system. This can happen for several reasons:
  Causes:
  
  Function Module Not Created: The function module may not have been created or activated in the system.
  Incorrect Name: There may be a typo or incorrect name in the code where the function module is being called.
  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: The user may not have the necessary authorizations to access the function module, leading to the perception that it does not exist.
  Namespace Issues: The function module might be in a different namespace that is not accessible in the current context.
  
  Solutions:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 (Function Builder) to