How To Fix /SCMTMS/VSS_ENGINE000 - Scheduling failed

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/VSS_ENGINE -

• Message number: 000

• Message text: Scheduling failed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/VSS_ENGINE000 - Scheduling failed ?

  The SAP error message /SCMTMS/VSS_ENGINE000 Scheduling failed typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the scheduling of transportation requests or shipments. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Possible Causes:
  
  Configuration Issues: Incorrect or incomplete configuration in the transportation management settings can lead to scheduling failures.
  Master Data Issues: Missing or incorrect master data (e.g., transportation lanes, routes, or vehicle data) can prevent the system from scheduling.
  Capacity Constraints: If the transportation resources (e.g., vehicles, drivers) are at full capacity or not available, scheduling may fail.
  Time Constraints: If the requested delivery or pick-up times are not feasible based on the defined transportation planning parameters, the scheduling may not be possible.
  System Performance: Performance issues or system downtime can also lead to scheduling failures.
  Business Rules: Custom business rules or constraints defined in the system may prevent successful scheduling.
  
  Solutions:
  
  Check Configuration: Review the configuration settings in SAP TM to ensure that all necessary parameters are correctly set up.
  Validate Master Data: Ensure that all relevant master data is complete and accurate. This includes checking transportation lanes, routes, and vehicle availability.
  Review Capacity: Check the availability of transportation resources and ensure that they are not overbooked or unavailable.
  Adjust Time Constraints: Review the requested delivery and pick-up times to ensure they align with the available transportation resources and routes.
  Monitor System Performance: Check for any performance issues or system downtimes that may be affecting the scheduling process.
  Analyze Business Rules: Review any custom business rules that may be impacting the scheduling process and adjust them if necessary.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like /SCMTMS/PLANNER to access the planning board and analyze the scheduling process.
  Logs and Traces: Check the application logs and traces for more detailed error messages that can provide insights into the specific cause of the scheduling failure.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  Documentation: Refer to the official SAP documentation for Transportation Management for detailed guidance on configuration and troubleshooting.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.