How To Fix CNV_CDMC_CA093 - Project ID is already in use in system & (RFC destination &)

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CA - CDMC Clearing Analysis

• Message number: 093

• Message text: Project ID is already in use in system & (RFC destination &)

What causes this issue?

The current Project ID is being used in the other systems.

System Response

It is not possible to use this Project ID for this landscape.

How to fix this error?

Choose a different set of systems for this project's landscape. If you
want to choose the same set of systems, then you need to delete this
project and create a new project.

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_CA093 - Project ID is already in use in system & (RFC destination &) ?

  The SAP error message CNV_CDMC_CA093 indicates that a specific Project ID is already in use in the system, which is causing a conflict when you attempt to create or use that Project ID in the context of a data migration or conversion project. This error is typically encountered in the context of SAP's Conversion and Migration tools, such as the SAP S/4HANA Migration Cockpit or other data migration scenarios.
  Cause:
  
  Duplicate Project ID: The Project ID you are trying to use is already assigned to another project in the system. This can happen if multiple users are trying to create projects simultaneously or if a project was not properly deleted or archived.
  System Configuration: The system may have restrictions or configurations that prevent the reuse of certain Project IDs.
  RFC Destination Issues: The error message also mentions an RFC destination, which could indicate that there are issues with the remote function call (RFC) connection to another system where the Project ID might be in use.
  
  Solution:
  
  
  Check Existing Projects: 
  
  Use transaction codes like CNV_CDMC or relevant reports to list existing projects and check if the Project ID you are trying to use is already in use.
  If it is in use, consider using a different Project ID.
  
  
  
  Delete or Archive Old Projects: 
  
  If the Project ID is no longer needed, you may delete or archive the existing project to free up the ID. Ensure that you have the necessary authorizations to perform this action.
  
  
  
  Consult with Team Members: 
  
  If you are working in a team, check with your colleagues to see if someone else is using the same Project ID.
  
  
  
  Review RFC Destination: 
  
  Check the configuration of the RFC destination mentioned in the error message. Ensure that it is correctly set up and that there are no connectivity issues with the target system.
  
  
  
  Contact SAP Support: 
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They may provide insights specific to your system configuration or version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to data migration and conversion, such as CNV_CDMC for managing conversion projects.
  Documentation: Review SAP documentation related to the specific migration tool you are using, as it may provide additional context or troubleshooting steps.
  User Authorizations: Ensure that you have the necessary authorizations to create, modify, or delete projects in the system.
  
  By following these steps, you should be able to resolve the CNV_CDMC_CA093 error and successfully manage your project IDs in SAP.