How To Fix /SCMTMS/GLOBAL_TRADE303 - Logical system &1 unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/GLOBAL_TRADE -

• Message number: 303

• Message text: Logical system &1 unknown

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/GLOBAL_TRADE303 - Logical system &1 unknown ?

  The SAP error message /SCMTMS/GLOBAL_TRADE303 Logical system &1 unknown typically occurs in the context of SAP Transportation Management (TM) when the system is unable to recognize or find the specified logical system. This can happen for various reasons, such as configuration issues, missing entries in the system, or incorrect settings.
  Cause:
  
  Missing Logical System Configuration: The logical system specified in the error message is not defined in the SAP system.
  Incorrect Logical System Name: The logical system name may be misspelled or incorrectly formatted.
  Transport Layer Issues: The logical system may not be properly assigned to the transport layer or client.
  Client-Specific Settings: The logical system may not be available in the current client or environment.
  
  Solution:
  
  
  Check Logical System Configuration:
  
  Go to transaction SCC4 to check the logical system settings.
  Ensure that the logical system mentioned in the error message is listed and correctly configured.
  
  
  
  Define Logical System:
  
  If the logical system is missing, you can create it using transaction BD54 (Maintain Logical System).
  Ensure that the logical system name follows the naming conventions and is unique.
  
  
  
  Check Transport Routes:
  
  Use transaction STMS to check the transport routes and ensure that the logical system is correctly assigned to the transport layer.
  
  
  
  Verify Client Settings:
  
  Ensure that the logical system is assigned to the correct client. You can check this in transaction SCC4 or BD54.
  
  
  
  Check for Typographical Errors:
  
  Double-check the logical system name in the configuration or wherever it is being referenced to ensure there are no typos.
  
  
  
  Re-transport Configuration:
  
  If the logical system was recently created or modified, ensure that the transport requests have been properly imported into the target system.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SCC4: Client Administration
  BD54: Maintain Logical System
  STMS: Transport Management System
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to logical systems and transportation management.
  Documentation: Review SAP Help documentation for Transportation Management for additional context on logical systems and their configuration.
  
  If the issue 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.