How To Fix /SCMTMS/PLN_OPT_EXP584 - No valid route due to default route constraints

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_EXP -

• Message number: 584

• Message text: No valid route due to default route constraints

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/PLN_OPT_EXP584 - No valid route due to default route constraints ?

  The SAP error message /SCMTMS/PLN_OPT_EXP584 indicates that there is no valid route available for transportation planning due to constraints set on the default route. This error typically arises in the context of SAP Transportation Management (TM) when the system is unable to find a suitable route for a transportation request or shipment based on the defined routing constraints.
  Causes:
  
  Route Constraints: The default route may have constraints that prevent it from being used. This could include restrictions based on transportation lanes, vehicle types, or other parameters that do not match the shipment details.
  Missing or Incorrect Route Data: The necessary route data may not be set up correctly in the system, or the routes may not be defined for the specific origin and destination.
  Planning Parameters: The planning parameters set in the system may be too restrictive, leading to no valid routes being available.
  Master Data Issues: Incomplete or incorrect master data (e.g., location data, transportation lanes, etc.) can lead to this error.
  
  Solutions:
  
  Check Route Configuration: Review the configuration of the default route in the system. Ensure that the route is correctly defined and that there are no constraints that would prevent its use.
  Review Transportation Lanes: Ensure that transportation lanes are correctly set up between the origin and destination locations. Check if the lanes are active and valid.
  Adjust Planning Parameters: If the planning parameters are too restrictive, consider adjusting them to allow for more flexibility in route selection.
  Update Master Data: Verify that all relevant master data is complete and accurate. This includes checking the locations, transportation lanes, and any other related data.
  Use Alternative Routes: If the default route is not valid, consider using alternative routes that may be available for the shipment.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on routing and transportation planning.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCMTMS/PLN for planning or /SCMTMS/ROUTE for route management to investigate further.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.