How To Fix /SCMB/TMSRES096 - MTr &1 of vehicle type &2 already used in Customizing for MTr combination

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/TMSRES -

• Message number: 096

• Message text: MTr &1 of vehicle type &2 already used in Customizing for MTr combination

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 /SCMB/TMSRES096 - MTr &1 of vehicle type &2 already used in Customizing for MTr combination ?

  The SAP error message /SCMB/TMSRES096 MTr &1 of vehicle type &2 already used in Customizing for MTr combination typically occurs in the context of SAP Transportation Management (TM) when there is a conflict in the configuration of transportation resources (MTr) and vehicle types.
  Cause:
  This error indicates that the specific MTr (Transportation Resource) you are trying to configure or use is already associated with a vehicle type in the Customizing settings. This can happen if:
  
  You are trying to assign an MTr to a vehicle type that has already been assigned to another MTr combination.
  There is a duplicate entry in the Customizing settings for the MTr and vehicle type combination.
  The system is enforcing a unique constraint on the MTr and vehicle type combinations.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Existing Configurations:
  
  Go to the Customizing settings in SAP TM and check the existing MTr and vehicle type combinations.
  Identify if the MTr you are trying to use is already assigned to another vehicle type.
  
  
  
  Modify or Remove Conflicting Entries:
  
  If you find that the MTr is already assigned to a different vehicle type, you may need to either:
  
  Change the vehicle type for the existing MTr assignment.
  Remove the existing assignment if it is no longer needed.
  
  
  
  
  
  Create a New MTr:
  
  If the MTr must remain associated with the existing vehicle type, consider creating a new MTr that can be assigned to the desired vehicle type.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help resources related to Transportation Management to understand the specific configuration requirements and constraints.
  
  
  
  Check for Custom Code:
  
  If there are any custom developments or enhancements in your SAP system, ensure that they are not causing conflicts with the standard behavior.
  
  
  
  Testing:
  
  After making the necessary changes, test the configuration to ensure that the error no longer occurs.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO for Customizing or /SCMB/TMSRES for managing transportation resources.
  SAP Notes: Check for any relevant SAP Notes that might address known issues or provide additional guidance on this error.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to resolve the error and successfully configure your transportation resources in SAP TM.