How To Fix DRF_CHECK_CUSTOMIZIN009 - No logical system is maintained for business system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DRF_CHECK_CUSTOMIZIN - DRF - Check Customizing Report Messages

• Message number: 009

• Message text: No logical system is maintained for business system &1

What causes this issue?

No logical system is maintained for business system &1

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Specify a logical system in Customizing for <LS>Data Replication</>
under <LS>Processes and Tools for Enterprise Applications -> Master Data
Governance -> General Settings -> Data Replication -> Define Custom
Settings for Data Replication -> Define Technical Settings for Business
Systems</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DRF_CHECK_CUSTOMIZIN009 - No logical system is maintained for business system &1 ?

  The SAP error message DRF_CHECK_CUSTOMIZIN009 indicates that there is no logical system maintained for a specific business system in the SAP landscape. This error typically occurs in the context of SAP's Data Replication Framework (DRF), which is used for replicating data between different systems.
  Cause:
  The error is caused by the absence of a logical system assignment for the specified business system. In SAP, a logical system is a unique identifier for a system in a landscape, and it is necessary for data replication processes to function correctly. If a business system does not have a logical system assigned, the replication process cannot determine where to send or receive data.
  Solution:
  To resolve this error, you need to ensure that a logical system is assigned to the business system in question. Here are the steps to do this:
  
  
  Access the SAP System:
  Log in to the SAP system where the error occurred.
  
  
  Navigate to the Business System Configuration:
  Go to the transaction code SLG1 (Application Log) to check for logs related to the error, or use transaction SPRO to access the configuration settings.
  
  
  Maintain Logical System:
  
  In the SAP Easy Access screen, navigate to:
  SAP Customizing Implementation Guide -> Cross-Application Components -> SAP Business Partner -> Business Partner -> Integration with Other SAP Components -> Maintain Business System
  
  Here, you can create or modify the business system settings.
  
  
  
  Assign Logical System:
  
  Ensure that the business system has a logical system assigned. If it does not, you can create a new logical system or assign an existing one.
  Make sure that the logical system name follows the naming conventions and is unique within the landscape.
  
  
  
  Save Changes:
  After making the necessary changes, save your configuration.
  
  
  Test the Configuration:
  After assigning the logical system, test the data replication process again to ensure that the error is resolved.
  
  
  Related Information:
  
  Logical System Naming Convention: Logical system names typically follow a specific format, such as CLIENT_SYSTEM, where CLIENT is the client number and SYSTEM is the system name.
  Transporting Configuration: If you are working in a development environment, remember to transport your changes to the quality assurance and production environments.
  Documentation: Refer to SAP documentation or help guides for more detailed instructions on configuring business systems and logical systems.
  
  If the issue persists after following these steps, you may need to check for additional configuration settings or consult with your SAP Basis or functional team for further assistance.