/SCMTMS/PLN_OPT_EXP581 - No valid route that fulfills all constraints; skip detailed analysis

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_EXP -

• Message number: 581

• Message text: No valid route that fulfills all constraints; skip detailed analysis

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.

Unfortunately, there isn't any extra information in this error notice.

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AnswerBot

• What is the cause and solution for SAP error message /SCMTMS/PLN_OPT_EXP581 - No valid route that fulfills all constraints; skip detailed analysis ?

  The SAP error message /SCMTMS/PLN_OPT_EXP581 indicates that the system could not find a valid route that meets all the specified constraints for transportation planning in the SAP Transportation Management (TM) module. This error typically arises during the planning process when the system is unable to identify a suitable route for the transportation of goods based on the defined parameters.
  Causes:
  
  Route Constraints: The defined constraints for the route (such as time windows, capacity, or specific transportation modes) may be too restrictive, preventing the system from finding a valid route.
  Missing Master Data: Required master data such as transportation lanes, shipping points, or vehicle data may be incomplete or missing.
  Incorrect Configuration: The configuration settings for transportation planning may not be set up correctly, leading to issues in route determination.
  Overlapping Time Windows: If the time windows for loading or delivery overlap in a way that is not feasible, the system may not find a valid route.
  Geographical Restrictions: There may be geographical constraints that prevent the system from identifying a valid route.
  
  Solutions:
  
  Review Constraints: Check the constraints set for the transportation planning process. Consider relaxing some of the constraints to allow for more flexibility in route selection.
  Validate Master Data: Ensure that all necessary master data (e.g., transportation lanes, shipping points, and vehicle data) is correctly maintained and up to date.
  Check Configuration: Review the configuration settings in the SAP TM module to ensure they are correctly set up for your transportation planning needs.
  Adjust Time Windows: If applicable, review and adjust the time windows for loading and delivery to ensure they are feasible and do not conflict.
  Analyze Geographical Data: Ensure that the geographical data used for route determination is accurate and does not contain any errors that could affect route planning.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SCMTMS/PLN for planning or /SCMTMS/ROUTE for route determination to analyze the planning process further.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on this error message.
  Documentation: Refer to the SAP Help Portal for detailed documentation on transportation planning and route determination in SAP TM.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a consultant specializing in SAP TM for further assistance.