How To Fix CNV_CDMC_CA239 - Project identifier is already in use in other systems

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CA - CDMC Clearing Analysis

• Message number: 239

• Message text: Project identifier is already in use in other systems

What causes this issue?

The current Project ID is already in use.

System Response

It is not possible to create this Project ID.

How to fix this error?

Create a project with different Project ID.

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_CA239 - Project identifier is already in use in other systems ?

  The SAP error message CNV_CDMC_CA239 indicates that the project identifier you are trying to use is already in use in other systems. This typically occurs during the data migration process when you are attempting to create or use a project identifier that has already been assigned to another project in a different system.
  Cause:
  
  Duplicate Project Identifier: The project identifier you are trying to create or use is already assigned to another project in a different SAP system.
  System Configuration: The system may be configured to prevent the use of duplicate project identifiers across different systems to maintain data integrity.
  Migration Process: During data migration, if multiple systems are being integrated or migrated, there may be conflicts in project identifiers.
  
  Solution:
  
  Check Existing Projects: Verify if the project identifier is indeed in use in another system. You may need to consult with your SAP Basis or system administrator to check the project identifiers in the relevant systems.
  Use a Different Identifier: If the project identifier is already in use, consider using a different, unique project identifier that is not currently in use in any system.
  Coordinate with Other Systems: If you are working in a multi-system environment, coordinate with other teams or systems to ensure that project identifiers are unique across all systems.
  Adjust Configuration: If necessary, review the configuration settings related to project identifiers to see if there are options to allow for duplicate identifiers (though this is generally not recommended).
  Documentation: Ensure that all project identifiers are well-documented and that there is a clear naming convention to avoid future conflicts.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions related to this error message.
  Data Migration Tools: If you are using specific data migration tools (like SAP S/4HANA Migration Cockpit), refer to the documentation for those tools for best practices regarding project identifiers.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  
  By following these steps, you should be able to resolve the CNV_CDMC_CA239 error and successfully manage your project identifiers across systems.