How To Fix /SCMTMS/MC_TLOCCHAIN121 - Program &1: Aspect &2 unknown

/SCMTMS/MC_TLOCCHAIN121 - Overview

• Message type: E = Error

• Message class: /SCMTMS/MC_TLOCCHAIN -

• Message number: 121

• Message text: Program &1: Aspect &2 unknown

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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMTMS/MC_TLOCCHAIN121 - Program &1: Aspect &2 unknown ?

  The SAP error message /SCMTMS/MC_TLOCCHAIN121 with the description "Program &1: Aspect &2 unknown" typically occurs in the context of SAP Transportation Management (TM). This error indicates that the system encountered an unknown aspect while processing a transportation location chain.
  
  Cause:
  
  
  Configuration Issues: The error may arise due to incorrect or incomplete configuration of transportation management settings, particularly related to location chains or aspects.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data related to transportation lanes, locations, or aspects.
  Custom Development: If there are custom developments or enhancements in the TM area, they might not be handling certain aspects correctly, leading to this error.
  Version Compatibility: The error could also be due to compatibility issues between different versions of SAP TM or related components.
  
  
  Solution:
  
  Check Configuration: Review the configuration settings in the SAP TM system, particularly those related to transportation lanes and location chains. Ensure that all necessary aspects are defined and