How To Fix /SCTM/TMMD_UI091 - Transportation service provider &1 was already defined for MTr &2

/SCTM/TMMD_UI091 - Overview

• Message type: E = Error

• Message class: /SCTM/TMMD_UI -

• Message number: 091

• Message text: Transportation service provider &1 was already defined for MTr &2

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 /SCTM/TMMD_UI091 - Transportation service provider &1 was already defined for MTr &2 ?

  The SAP error message /SCTM/TMMD_UI091 indicates that a transportation service provider (TSP) has already been defined for a specific transportation management request (MTr). This error typically arises in the context of SAP Transportation Management (TM) when there is an attempt to assign a TSP to an MTr that already has that TSP assigned.
  
  Cause:
  
  Duplicate Assignment: The primary cause of this error is that the transportation service provider you are trying to assign to the MTr is already linked to that MTr.
  Data Entry Error: It may also occur due to a mistake in data entry or an attempt to reassign a TSP that is already assigned.
  System Configuration: There might be a configuration issue in the system that does not allow for multiple assignments of the same TSP to a single MTr.
  
  
  Solution:
  
  Check Existing Assignments: Review the existing assignments for the MTr in question. You can do this by navigating to the relevant transaction