How To Fix /SCMTMS/MC_TLD021 - Cannot create underlying transportation network

/SCMTMS/MC_TLD021 - Overview

• Message type: E = Error

• Message class: /SCMTMS/MC_TLD -

• Message number: 021

• Message text: Cannot create underlying transportation network

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_TLD021 - Details

• The SAP error message /SCMTMS/MC_TLD021 indicates that the system is unable to create an underlying transportation network. This error typically arises in the context of SAP Transportation Management (TM) when there are issues related to the configuration or data required for creating a transportation network.
  Possible Causes:
  
  Missing Master Data: Required master data such as locations, transportation lanes, or vehicles may be missing or incorrectly configured.
  Inconsistent Data: There may be inconsistencies in the data that prevent the creation of the transportation network.
  Authorization Issues: The user may not have the necessary authorizations to create or modify the transportation network.
  
  Configuration Issues: Incorrect configuration settings in the transportation management module can lead to this error.
  System Errors: There may be underlying system errors or issues with the SAP environment that are causing the failure.
  
  Solutions:
  
  Check Master Data: Ensure that all necessary master data (e.g., locations, transportation lanes, vehicles) is correctly set up and available in the system.
  Validate