How To Fix /SCMTMS/TSPS_OPT820 - Starting calculation

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TSPS_OPT -

• Message number: 820

• Message text: Starting calculation

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/TSPS_OPT820 - Starting calculation ?

  The SAP error message /SCMTMS/TSPS_OPT820 Starting calculation typically occurs in the context of SAP Transportation Management (TM) when there is an issue with the optimization process for transportation planning. This error can arise due to various reasons, including configuration issues, missing master data, or problems with the optimization settings.
  Possible Causes:
  
  Missing or Incomplete Master Data: Required master data such as transportation lanes, shipping points, or vehicle data may be missing or incomplete.
  Configuration Issues: The optimization settings in the SAP TM system may not be correctly configured, leading to issues during the calculation process.
  Insufficient Resources: There may not be enough resources (e.g., vehicles, drivers) available for the optimization to proceed.
  Data Inconsistencies: Inconsistencies in the data being processed can lead to errors during the optimization calculation.
  System Performance: If the system is under heavy load or if there are performance issues, it may affect the ability to start the calculation.
  
  Solutions:
  
  Check Master Data: Ensure that all necessary master data is complete and correctly configured. This includes transportation lanes, shipping points, and vehicle master data.
  Review Configuration Settings: Go through the optimization settings in the SAP TM configuration to ensure they are set up correctly. This includes checking the optimization profile and parameters.
  Resource Availability: Verify that there are sufficient resources available for the optimization process. This includes checking vehicle availability and capacity.
  Data Consistency Check: Run consistency checks on the data being used for the optimization to identify and resolve any inconsistencies.
  System Performance Monitoring: Monitor the system performance to ensure that it is not overloaded. If necessary, consider optimizing the system or scheduling the optimization during off-peak hours.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Refer to the official SAP documentation for Transportation Management for detailed information on configuration and optimization processes.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP TM for further assistance.