How To Fix /SCMTMS/TOR637 - Only one valid default route found and applied

/SCMTMS/TOR637 - Overview

• Message type: E = Error

• Message class: /SCMTMS/TOR -

• Message number: 637

• Message text: Only one valid default route found and applied

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.

/SCMTMS/TOR637 - Details

• The SAP error message /SCMTMS/TOR637 Only one valid default route found and applied typically occurs in the context of SAP Transportation Management (TM). This message indicates that the system has identified only one valid default route for a transportation request or shipment, and it has automatically applied that route.
  
  Cause:
  
  
  Route Determination: The error usually arises during the route determination process when the system is unable to find multiple valid routes based on the defined criteria (e.g., transportation lanes, shipping conditions, etc.). This can happen due to:
  
  Missing or incomplete route definitions in the system.
  Inadequate transportation lanes or conditions that do not meet the requirements for multiple routes.
  Configuration issues in the route determination settings.
  
  
  
  Master Data Issues: There may be issues with the master data, such as:
  
  Incomplete or incorrect data in the location master (e.g., shipping points, plants).
  Missing transportation lanes or routes in the system.
  
  
  
  
  Solution:
  
  
  Check Route Configuration:
  
  Review the route determination configuration in SAP TM.