How To Fix OD631 - No transport system assignment is allowed for role type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: OD - IS-Oil: TSW Traders' and Schedulers' Workbench messages

• Message number: 631

• Message text: No transport system assignment is allowed for role type &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OD631 - No transport system assignment is allowed for role type &1 ?

  The SAP error message OD631 "No transport system assignment is allowed for role type &1" typically occurs when there is an issue with the transport system configuration in the SAP system, particularly related to the transport of roles and authorizations.
  Cause:
  
  Role Type Issue: The error indicates that the role type specified (denoted by &1) does not have a transport system assigned. This can happen if the role type is not configured correctly in the system.
  Transport Configuration: The transport system may not be properly set up for the specific role type, which can occur if the role type is custom or if there have been changes in the transport landscape.
  Missing Transport Layer: The transport layer for the role type may not be defined, or the transport layer may not be assigned to the client.
  
  Solution:
  
  
  Check Role Type Configuration:
  
  Go to transaction code PFCG (Profile Generator).
  Check the role type that is causing the issue. Ensure that it is correctly defined and that the transport system is assigned to it.
  
  
  
  Transport Layer Assignment:
  
  Use transaction code SE03 (Transport Organizer Tools) to check the transport layer settings.
  Ensure that the transport layer is correctly assigned to the role type in question.
  
  
  
  Transport Route Configuration:
  
  Verify the transport route configuration using transaction code STMS (Transport Management System).
  Ensure that the transport routes are correctly set up and that the transport layer for the role type is included in the transport routes.
  
  
  
  Check Transport System Settings:
  
  In transaction SE06, check the transport system settings to ensure that they are correctly configured for the roles and authorizations.
  
  
  
  Consult Documentation:
  
  If the role type is custom, consult the documentation or the development team to ensure that the role type is intended to be transportable and that it has been set up correctly.
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error. Sometimes, SAP releases notes that provide fixes or workarounds for known issues.
  
  
  
  Related Information:
  
  Role Types: In SAP, there are different role types (e.g., single roles, composite roles, etc.), and each may have different transport requirements.
  Transport Management System (TMS): Understanding how TMS works in SAP is crucial for managing transports effectively.
  Authorization Management: Familiarity with how authorizations and roles are managed in SAP can help in troubleshooting related issues.
  
  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.