How To Fix CM_SERVICE_ADMIN449 - Specify a valid RFC destination

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_SERVICE_ADMIN - Service Administration

• Message number: 449

• Message text: Specify a valid RFC destination

What causes this issue?

You specified the RFC destination &V1& of the EH<(>&<)>S management
server &V2& when installing an EH<(>&<)>S expert server. However, you
must <ZH>not</> use this RFC destination for the installation of an EH
<(>&<)>S expert server.

System Response

The EH<(>&<)>S expert server is not installed.

How to fix this error?

Specify a valid RFC destination for the EH<(>&<)>S expert server
installation.

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 CM_SERVICE_ADMIN449 - Specify a valid RFC destination ?

  The SAP error message CM_SERVICE_ADMIN449 indicates that there is an issue with the Remote Function Call (RFC) destination specified in your configuration. This error typically arises when the system cannot find or access the specified RFC destination, which is necessary for communication between different SAP systems or between an SAP system and external systems.
  Cause:
  
  Invalid RFC Destination: The specified RFC destination does not exist or is incorrectly configured.
  Network Issues: There may be network connectivity issues preventing access to the target system.
  Authorization Issues: The user may not have the necessary authorizations to access the specified RFC destination.
  Configuration Errors: The RFC destination may not be properly set up in transaction SM59.
  System Down: The target system may be down or not reachable.
  
  Solution:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the RFC destination that is causing the error.
  Ensure that the destination is correctly configured and active.
  
  
  
  Test the RFC Connection:
  
  In SM59, select the RFC destination and click on the "Connection Test" button to verify if the connection is working.
  If the test fails, check the error message for more details.
  
  
  
  Review Configuration:
  
  Ensure that the connection parameters (like target host, system number, client, user, and password) are correctly set.
  Check if the target system is up and running.
  
  
  
  Check Authorizations:
  
  Ensure that the user credentials used for the RFC connection have the necessary authorizations to access the target system.
  
  
  
  Network Configuration:
  
  Verify that there are no firewall or network issues preventing access to the target system.
  
  
  
  Consult Logs:
  
  Check the system logs (transaction SM21) and the developer trace (transaction ST22) for any additional error messages that might provide more context.
  
  
  
  Related Information:
  
  RFC Destinations: RFC destinations are defined in transaction SM59 and are used to establish connections between SAP systems or between SAP and non-SAP systems.
  Authorization Objects: Ensure that the user has the necessary authorization objects for RFC communication, such as S_RFC and S_RFC_ADM.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address specific issues related to RFC destinations or the error message CM_SERVICE_ADMIN449.
  
  By following these steps, you should be able to identify and resolve the issue causing the CM_SERVICE_ADMIN449 error. If the problem persists, consider reaching out to your SAP Basis team or SAP support for further assistance.