How To Fix /SCMTMS/PLN_OPT_EXP579 - No valid route due to acceptable dates

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/PLN_OPT_EXP -

• Message number: 579

• Message text: No valid route due to acceptable dates

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/PLN_OPT_EXP579 - No valid route due to acceptable dates ?

  The SAP error message /SCMTMS/PLN_OPT_EXP579 indicates that there is no valid route available for transportation planning due to unacceptable dates. This typically occurs in the context of SAP Transportation Management (TM) when the system is unable to find a suitable route that meets the specified date constraints for the transportation order or shipment.
  
  Cause:
  
  Date Constraints: The planned departure or arrival dates for the transportation order may fall outside the acceptable range defined for the routes in the system.
  Route Configuration: The routes may not be configured correctly, or there may be no routes available that can accommodate the specified dates.
  Transportation Lane Issues: The transportation lanes may not be active or may not have valid planning data for the specified dates.
  Capacity Issues: The vehicles or carriers may not have available capacity during the specified dates.
  Master Data Issues: Incorrect or incomplete master data (e.g., locations, transportation lanes, or vehicles) can lead to this error.
  
  
  Solution:
  
  Check