How To Fix /SCMB/SCU027 - No logical system found.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/SCU -

• Message number: 027

• Message text: No logical system found.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/SCU027 - No logical system found. ?

  The SAP error message /SCMB/SCU027 No logical system found typically occurs in the context of SAP Supply Chain Management (SCM) when the system is unable to find a logical system that is required for processing a specific transaction or operation. This can happen for various reasons, such as configuration issues, missing entries in the system, or incorrect settings.
  Causes:
  
  Missing Logical System Configuration: The logical system may not be defined in the system or may not be properly configured.
  Incorrect Assignment: The logical system may not be assigned to the relevant client or may not be linked to the necessary master data.
  Transport Issues: If the logical system was recently transported from another system, it may not have been set up correctly in the target system.
  Client-Specific Settings: The logical system might be client-specific, and the current client may not have the necessary configuration.
  
  Solutions:
  
  
  Check Logical System Configuration:
  
  Go to transaction SCC4 to check the logical system settings.
  Ensure that the logical system you are trying to use is defined and active.
  
  
  
  Define Logical System:
  
  If the logical system is missing, you can define it using transaction SCC4 or BD54.
  Make sure to create a logical system name that follows the naming conventions used in your organization.
  
  
  
  Assign Logical System:
  
  Use transaction BD54 to assign the logical system to the relevant client.
  Ensure that the logical system is linked to the appropriate master data (like plants, storage locations, etc.).
  
  
  
  Check RFC Connections:
  
  If the logical system is supposed to connect to another system, check the RFC connections using transaction SM59.
  Ensure that the connections are correctly configured and active.
  
  
  
  Transport Requests:
  
  If the logical system was transported, check the transport requests to ensure that all necessary objects were included and transported correctly.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific version of SCM you are using for any additional configuration steps or known issues.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SCC4: Client Administration
  BD54: Maintain Logical System
  SM59: RFC Destinations
  
  
  SAP Notes: Check SAP Notes for any specific issues related to your version of SAP SCM that might provide additional insights or patches.
  System Logs: Review system logs for any additional error messages or warnings that might provide more context about the issue.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.