/SCMTMS/PLN_OPT_EXP655 - Stage constraint for flight code lost due to rough planning

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_EXP -

• Message number: 655

• Message text: Stage constraint for flight code lost due to rough planning

Self-Explanatory Message

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AnswerBot

• What is the cause and solution for SAP error message /SCMTMS/PLN_OPT_EXP655 - Stage constraint for flight code lost due to rough planning ?

  The SAP error message /SCMTMS/PLN_OPT_EXP655 indicates that there is a stage constraint for a flight code that has been lost due to rough planning. This typically occurs in the context of transportation management within SAP, particularly when dealing with planning and optimization of transportation routes.
  Cause:
  
  
  Rough Planning Issues: The error usually arises when the planning process does not adhere to the defined constraints or rules for a specific flight code. This could be due to:
  
  Incomplete or incorrect data in the planning parameters.
  Conflicts between the planned transportation stages and the actual constraints set for the flight.
  Changes in the transportation network or flight schedules that have not been updated in the system.
  
  
  
  Data Integrity: If the data related to the flight code, such as timings, capacities, or routes, is inconsistent or missing, it can lead to this error.
  
  
  Configuration Issues: Incorrect configuration of the transportation management settings or parameters can also lead to this error.
  
  
  Solution:
  
  
  Review Planning Parameters: Check the planning parameters and constraints set for the flight code. Ensure that they are correctly defined and that the data is complete.
  
  
  Update Data: Make sure that all relevant data related to the flight code is up-to-date. This includes schedules, capacities, and any other constraints that may affect planning.
  
  
  Re-run Planning: After making the necessary adjustments, re-run the planning process to see if the error persists.
  
  
  Check Configuration: Review the configuration settings in SAP Transportation Management to ensure that they align with the operational requirements and constraints.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling this error message. The SAP Notes and Knowledge Base Articles may provide additional insights or patches.
  
  
  Engage Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They can provide more detailed troubleshooting based on your specific system configuration and data.
  
  
  Related Information:
  
  SAP Notes: Look for SAP Notes related to transportation management and error messages for additional troubleshooting steps or patches.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM (Transportation Management) that can help you analyze and resolve planning issues.
  Training and Documentation: Ensure that users involved in planning are adequately trained on the system and understand how to manage constraints and planning parameters effectively.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the error and improve the planning process in SAP Transportation Management.