How To Fix /SCMTMS/TOR128 - New source location &1 added to &2; cannot change source location &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMTMS/TOR -

• Message number: 128

• Message text: New source location &1 added to &2; cannot change source location &3

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 /SCMTMS/TOR128 - New source location &1 added to &2; cannot change source location &3 ?

  The SAP error message /SCMTMS/TOR128 typically occurs in the context of SAP Transportation Management (TM) when there is an attempt to change a source location that is already associated with a transportation requirement or a transportation order. This error indicates that a new source location has been added, but the system is preventing changes to the existing source location due to certain constraints.
  
  Cause:
  
  Existing Associations: The source location you are trying to change is already linked to a transportation requirement or order.
  Data Integrity: SAP TM enforces data integrity rules to ensure that changes do not lead to inconsistencies in the transportation planning process.
  Configuration Settings: There may be specific configuration settings in your SAP TM system that restrict changes to source locations once they are set.
  
  
  Solution:
  
  Review Associations: Check the transportation requirement or order to see if the source location you are trying to change is currently in use. If it is, you