How To Fix /SCMTMS/TEND300 - Logical system &1 unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TEND -

• Message number: 300

• 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/TEND300 - Logical system &1 unknown ?

  The SAP error message /SCMTMS/TEND300 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 might be misspelled or incorrectly referenced in the configuration.
  Transport Management Configuration Issues: The logical system may not be properly set up in the Transport Management System (TMS).
  Client-Specific Settings: The logical system might not be assigned to 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 SCC4 or BD54 (for logical system definition).
  Make sure to assign the correct client to the logical system.
  
  
  
  Verify TMS Configuration:
  
  Use transaction STMS to check the Transport Management System configuration.
  Ensure that the logical system is included in the TMS configuration and is correctly assigned to the transport routes.
  
  
  
  Check Customizing Settings:
  
  Review the customizing settings in the relevant areas of SAP TM to ensure that the logical system is correctly referenced.
  Check the settings in transaction SPRO under the Transportation Management section.
  
  
  
  Check for Typographical Errors:
  
  Double-check the logical system name for any typographical errors in the configuration or in the transaction where the error occurred.
  
  
  
  Client-Specific Assignments:
  
  Ensure that the logical system is assigned to the correct client and that you are working in the right client.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SCC4: Client Administration
  BD54: Maintain Logical System
  STMS: Transport Management System
  SPRO: Customizing Implementation Guide
  
  
  
  Documentation: Refer to SAP Help documentation for Transportation Management for more detailed information on logical systems and their configuration.
  
  
  SAP Notes: Check for any relevant SAP Notes that might address specific issues related to logical systems in TM.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.