How To Fix 0T074 - System name &1 is not known as source system of a database copy

SAP Error Message - Details

• Message type: E = Error

• Message class: 0T - WBO Configuration Editor / SE06

• Message number: 074

• Message text: System name &1 is not known as source system of a database copy

What causes this issue?

The SAP system entered is not registered as the source system of a
database copy.

System Response

The entry is accepted on confirmation.

How to fix this error?

Make sure that the system name is correct.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 0T074 - System name &1 is not known as source system of a database copy ?

  The SAP error message 0T074 indicates that the system name specified is not recognized as a source system for a database copy. This typically occurs in scenarios involving system copies, migrations, or when trying to establish connections between systems in a landscape.
  Cause:
  
  Incorrect System Name: The system name provided in the operation does not match any known source systems in the SAP landscape.
  Configuration Issues: The source system may not be properly configured in the SAP system landscape directory (SLD) or in the transport directory.
  Missing Authorizations: The user executing the operation may not have the necessary authorizations to access the source system.
  Network Issues: There may be network connectivity issues preventing the system from recognizing the source system.
  Database Configuration: The database configuration may not be set up correctly, leading to the system not being recognized.
  
  Solution:
  
  Verify System Name: Check the system name you are using and ensure it is correct. It should match the name configured in the SAP landscape.
  Check SLD Configuration: Ensure that the source system is correctly registered in the System Landscape Directory (SLD). You can do this by accessing the SLD and verifying the system entries.
  Review Authorizations: Ensure that the user executing the operation has the necessary authorizations to access the source system.
  Network Connectivity: Check the network connectivity between the systems. Ensure that the source system is reachable from the target system.
  Database Configuration: Review the database configuration settings to ensure that they are correct and that the source system is properly configured.
  Check Transport Directory: Ensure that the transport directory is correctly set up and that the source system is included in the transport routes.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP Notes often provide detailed troubleshooting steps and solutions.
  Documentation: Refer to the official SAP documentation for system copies and landscape management for best practices and configuration guidelines.
  Logs and Traces: Review system logs and traces for additional error messages or warnings that may provide more context about the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.