How To Fix CNV_CDMC_CA124 - CDMC is not installed on the selected RFC destination

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CA - CDMC Clearing Analysis

• Message number: 124

• Message text: CDMC is not installed on the selected RFC destination

What causes this issue?

You have chosen an RFC destination where CDMC has not been installed.

System Response

Cannot continue with the processing of the activity.

How to fix this error?

Either take the necessary steps to have CDMC installed on this RFC
destination, or choose a different RFC destination where CDMC is
installed

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 CNV_CDMC_CA124 - CDMC is not installed on the selected RFC destination ?

  The SAP error message CNV_CDMC_CA124 indicates that the CDMC (Conversion Data Migration Cockpit) is not installed on the selected RFC (Remote Function Call) destination. This error typically arises when you are trying to use a migration tool or functionality that relies on the CDMC, but the necessary components are not available in the specified system.
  Cause:
  
  CDMC Not Installed: The CDMC component is not installed on the target system that you are trying to connect to via the RFC destination.
  Incorrect RFC Destination: The RFC destination you are using may not point to the correct system where CDMC is installed.
  Authorization Issues: The user may not have the necessary authorizations to access the CDMC functionalities.
  Configuration Issues: There may be configuration issues with the RFC destination itself.
  
  Solution:
  
  Install CDMC: Ensure that the CDMC component is installed on the target SAP system. You may need to check with your SAP Basis team or refer to SAP notes/documentation for the installation process.
  Check RFC Destination: Verify that the RFC destination you are using is correctly configured and points to the system where CDMC is installed. You can check this in transaction SM59.
  User Authorizations: Ensure that the user has the necessary authorizations to access the CDMC functionalities. You may need to check the roles and authorizations assigned to the user.
  Test RFC Connection: Use transaction SM59 to test the RFC connection to ensure it is working properly. If there are issues, resolve them before proceeding.
  Check SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the Data Migration Cockpit for detailed installation and configuration instructions.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and any troubleshooting steps you have already taken.
  
  By following these steps, you should be able to resolve the CNV_CDMC_CA124 error and successfully use the CDMC functionalities in your SAP environment.