How To Fix /LTB/TR_BAS074 - Source mapping value &1 is determined by the system and cannot be changed

/LTB/TR_BAS074 - Overview

• Message type: E = Error

• Message class: /LTB/TR_BAS -

• Message number: 074

• Message text: Source mapping value &1 is determined by the system and cannot be changed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LTB/TR_BAS074 - Source mapping value &1 is determined by the system and cannot be changed ?

  The SAP error message /LTB/TR_BAS074 Source mapping value &1 is determined by the system and cannot be changed typically occurs in the context of SAP Transportation Management (TM) or related modules where source mapping values are automatically determined by the system based on certain criteria or configurations.
  
  Cause:
  
  Automatic Determination: The source mapping value (e.g., a location, transportation lane, etc.) is automatically determined by the system based on predefined rules or configurations. This means that the value is not meant to be manually changed by the user.
  Configuration Settings: The system may have specific settings or configurations that dictate how source mapping values are assigned, and these settings may restrict manual changes.
  Data Integrity: The system is designed to maintain data integrity and consistency, which is why it prevents changes to certain values that are critical for processes like planning, execution, or reporting.
  
  
  Solution:
  
  Review Configuration: Check the configuration settings in the SAP system related to