How To Fix 5W373 - The transport system is switched off in control table T77S0.

SAP Error Message - Details

• Message type: E = Error

• Message class: 5W - Messages for PD (Particularly Workflow)

• Message number: 373

• Message text: The transport system is switched off in control table T77S0.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 5W373 - The transport system is switched off in control table T77S0. ?

  The SAP error message 5W373 indicates that the transport system is switched off in the control table T77S0. This typically occurs when the transport system is not enabled for the SAP system, which can prevent the transport of changes between different environments (like development, quality assurance, and production).
  Cause:
  
  Transport System Disabled: The transport system is disabled in the control table T77S0, which is used to manage transport settings in SAP.
  Configuration Issues: There may be configuration issues or missing settings that prevent the transport system from being active.
  System Settings: The SAP system may be in a state where transport is not required or not allowed, such as in a sandbox or test environment.
  
  Solution:
  To resolve this issue, you need to enable the transport system in the control table T77S0. Here are the steps to do this:
  
  
  Access the Table:
  
  Use transaction code SE11 (Data Dictionary) or SE16 (Data Browser) to access the table T77S0.
  
  
  
  Check the Entries:
  
  Look for the relevant entries in the T77S0 table. You should see a field that indicates whether the transport system is active or not.
  
  
  
  Modify the Entry:
  
  If the transport system is indeed switched off, you will need to change the relevant entry to enable it. This typically involves setting a flag or changing a status from "off" to "on".
  
  
  
  Transport Configuration:
  
  Ensure that the transport routes and configuration are correctly set up in transaction STMS (Transport Management System).
  
  
  
  Restart the Transport System:
  
  After making changes, you may need to restart the transport system or the SAP instance for the changes to take effect.
  
  
  
  Check Authorizations:
  
  Ensure that you have the necessary authorizations to make changes to the transport settings.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE16: Data Browser
  STMS: Transport Management System
  
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional guidance or updates related to transport system issues.
  Documentation: Review SAP documentation regarding transport management for best practices and troubleshooting steps.
  
  If you are not comfortable making these changes or if the issue persists, it is advisable to consult with your SAP Basis team or a qualified SAP consultant for assistance.