How To Fix /SCWM/SHP_RCV381 - TU &1 is already assigned to vehicle &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/SHP_RCV -

• Message number: 381

• Message text: TU &1 is already assigned to vehicle &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/SHP_RCV381 - TU &1 is already assigned to vehicle &2 ?

  The SAP error message /SCWM/SHP_RCV381 TU &1 is already assigned to vehicle &2 typically occurs in the SAP Extended Warehouse Management (EWM) module when there is an attempt to assign a Transportation Unit (TU) to a vehicle that is already assigned to another vehicle. This can happen during the process of transportation planning or execution.
  
  Cause:
  
  Duplicate Assignment: The Transportation Unit (TU) is already linked to a different vehicle, and the system does not allow multiple assignments for the same TU.
  System Configuration: There may be specific configurations or settings in the system that restrict the assignment of TUs to vehicles.
  User Error: A user may be trying to assign the same TU to multiple vehicles without realizing it.
  
  
  Solution:
  
  Check Current Assignments: Verify the current assignments of the Transportation Unit. You can do this by checking the TU in the system to see which vehicle it is currently assigned to.
  Reassign the TU: If you need