How To Fix CVP_DP_ILM315 - Data cannot be saved; logical system name already assigned to system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CVP_DP_ILM - CVP_DP_ILM

• Message number: 315

• Message text: Data cannot be saved; logical system name already assigned to system &1

What causes this issue?

You want to assign the logical system &V2& to business system &V3&.
This logical system is already assigned to business system &V1&
.

System Response

The data cannot be saved.

How to fix this error?

Assign another logical system to business system &V3&.

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 CVP_DP_ILM315 - Data cannot be saved; logical system name already assigned to system &1 ?

  The SAP error message CVP_DP_ILM315 indicates that there is an issue with the logical system name that is already assigned to another system. This typically occurs in the context of data management or system configuration where a logical system name is expected to be unique within the SAP landscape.
  Cause:
  
  Duplicate Logical System Name: The logical system name you are trying to assign is already in use by another system in the SAP landscape.
  Configuration Error: There may be a misconfiguration in the system settings or in the transport management system (TMS).
  Data Migration Issues: If you are migrating data or configuring a new system, you might be trying to use a logical system name that has not been properly released or is still in use.
  
  Solution:
  
  
  Check Existing Logical Systems:
  
  Go to transaction code SE03 (Transport Organizer Tools) or BD54 (Maintain Logical System) to view the list of existing logical systems.
  Identify if the logical system name you are trying to use is already assigned to another system.
  
  
  
  Change Logical System Name:
  
  If the logical system name is already in use, you will need to choose a different, unique logical system name for your configuration.
  
  
  
  Remove or Reassign Logical System:
  
  If the logical system is no longer needed, you can remove it from the system where it is currently assigned. Be cautious with this step, as it may affect other configurations or data.
  If you need to reassign the logical system, ensure that it is properly unassigned from the previous system before assigning it to the new one.
  
  
  
  Check Transport Routes:
  
  Ensure that the transport routes are correctly configured and that there are no conflicts with logical system names in the transport management system.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to logical system configuration and data management for any specific guidelines or best practices.
  
  
  
  Related Information:
  
  Logical System Names: These are used in SAP to identify different systems in a landscape (e.g., Development, Quality, Production).
  Transport Management System (TMS): This is the tool used to manage the transport of changes between different SAP systems.
  Data Migration: When migrating data, ensure that logical system names are unique to avoid conflicts.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis team or consulting SAP support for further assistance.