How To Fix /SCWM/SHP_RCV152 - Assignment already exists between TU &1/&2 and HU &3 (delivery ref. &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/SHP_RCV -

• Message number: 152

• Message text: Assignment already exists between TU &1/&2 and HU &3 (delivery ref. &4)

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_RCV152 - Assignment already exists between TU &1/&2 and HU &3 (delivery ref. &4) ?

  The SAP error message /SCWM/SHP_RCV152 indicates that there is an existing assignment between a Transportation Unit (TU) and a Handling Unit (HU) for a specific delivery reference. This typically occurs in the context of warehouse management and logistics processes within SAP Extended Warehouse Management (EWM).
  
  Cause:
  The error is triggered when you attempt to create a new assignment between a TU and an HU that is already linked to the same delivery reference. This can happen due to several reasons:
  
  Duplicate Assignment: The system detects that the TU and HU are already associated with the same delivery, preventing the creation of a duplicate assignment.
  Incorrect Data Entry: There may be a mistake in the data entry process, leading to an attempt to assign the same HU to multiple TUs.
  System 
  Configuration Issues: There could be configuration settings in the EWM that are not aligned with the intended process flow.
  
  
  Solution:
  To resolve this error, you can take