How To Fix /SCMTMS/MC_PATH_FIND020 - &3 invalid paths exist from &1 to &2; no lane or schedule

/SCMTMS/MC_PATH_FIND020 - Overview

• Message type: E = Error

• Message class: /SCMTMS/MC_PATH_FIND -

• Message number: 020

• Message text: &3 invalid paths exist from &1 to &2; no lane or schedule

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.

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/SCMTMS/MC_PATH_FIND020 - Details

• The SAP error message /SCMTMS/MC_PATH_FIND020 indicates that there are invalid paths between two locations in the Transportation Management System (TMS). Specifically, it states that there are no valid lanes or schedules available for the specified route from location &1 to location &2. This can occur for several reasons, and here are some potential causes, solutions, and related information:
  Causes:
  
  Missing Transportation Lanes: There may not be any defined transportation lanes between the two locations in the system.
  Inactive Transportation Lanes: The transportation lanes that exist may be inactive or not valid for the specified time frame.
  Scheduling Issues: There may be no valid schedules defined for the transportation lanes, meaning that even if a lane exists, there are no available transport options.
  Master Data Issues: There could be issues with the master data, such as incorrect or incomplete location data, which prevents the system from finding a valid path.
  
  Configuration Issues: The configuration settings in TMS