/SCMTMS/PLN_OPT_APP320 - Runtime is too short; initial solution was not determined

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_APP -

• Message number: 320

• Message text: Runtime is too short; initial solution was not determined

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

AnswerBot

• What is the cause and solution for SAP error message /SCMTMS/PLN_OPT_APP320 - Runtime is too short; initial solution was not determined ?

  The SAP error message /SCMTMS/PLN_OPT_APP320 Runtime is too short; initial solution was not determined typically occurs in the context of SAP Transportation Management (TM) when the optimization process for planning transportation is unable to complete within the allocated time frame. This can happen for various reasons, including complex planning scenarios, large datasets, or insufficient system resources.
  Causes:
  
  Complexity of the Planning Problem: The planning scenario may involve a large number of transportation requests, routes, or constraints, making it computationally intensive.
  Insufficient Runtime Configuration: The runtime settings for the optimization process may be set too low, preventing the algorithm from finding a solution.
  System Performance Issues: The underlying system may be experiencing performance issues, such as high CPU or memory usage, which can affect the optimization process.
  Data Quality Issues: Incomplete or incorrect data can lead to complications in the optimization process, causing it to take longer than expected.
  
  Solutions:
  
  
  Increase Runtime Settings:
  
  Adjust the runtime settings for the optimization process. This can typically be done in the configuration settings of the transportation management system. Look for parameters related to optimization runtime and increase them to allow more time for the algorithm to find a solution.
  
  
  
  Simplify the Planning Problem:
  
  If possible, simplify the planning scenario by reducing the number of transportation requests or constraints. This can help the optimization process complete within the allocated time.
  
  
  
  Monitor System Performance:
  
  Check the performance of the SAP system during the optimization process. Ensure that there are sufficient resources (CPU, memory) available. If necessary, consider optimizing the system or scheduling the optimization during off-peak hours.
  
  
  
  Review Data Quality:
  
  Ensure that all relevant data is complete and accurate. Check for any inconsistencies or missing information that could complicate the optimization process.
  
  
  
  Use Alternative Optimization Strategies:
  
  If the standard optimization process continues to fail, consider using alternative strategies or algorithms that may be more efficient for your specific scenario.
  
  
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP Notes for any known issues or patches related to this error message. SAP's support portal may have specific recommendations or updates that can help resolve the issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP TM, such as /SCMTMS/PLN_OPT for optimization settings.
  Performance Monitoring Tools: Utilize SAP's performance monitoring tools to analyze system performance and identify bottlenecks during the optimization process.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with SAP support or a technical consultant who specializes in SAP TM for further assistance.