How To Fix G3654 - Modules for function group &1 do not exist in RFC destination &2

G3654 - Overview

• Message type: E = Error

• Message class: G3 - Messages for SAP Consolidation: Integration

• Message number: 654

• Message text: Modules for function group &1 do not exist in RFC destination &2

What causes this issue?

Program execution requires access to function modules in function group
&V1& in RFC destination &V2&. However this function module is not
available there.

System Response

Program execution is terminated.

How to fix this error?

Inform yourself, whether and if required, from which Support Package
the function modules are available in function group &V1& for the
release of the system with destination &V2&. If required import them
from the corresponding Support Package. If the function modules are not
available for the required release, the reconciliation run cannot be
executed with summary data from RFC destination &V2&.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message G3654 - Modules for function group &1 do not exist in RFC destination &2 ?

  The SAP error message G3654 indicates that the system is unable to find the specified function modules for a given function group in the specified RFC (Remote Function Call) destination. This can occur for several reasons, and understanding the cause is essential for troubleshooting and resolving the issue.
  Causes:
  
  Missing Function Group or Modules: The function group or the specific function modules that are being called do not exist in the target system defined by the RFC destination.
  Incorrect RFC Destination Configuration: The RFC destination may be incorrectly configured, pointing to the wrong system or not set up properly.
  Transport Issues: If the function group or modules were recently transported to the target system, there may have been an issue during the transport process.
  Authorization Issues: The user or system may not have the necessary authorizations to access the function group or modules in the target system.
  Network Issues: There could be network connectivity issues between