How To Fix /SCWM/WHO527 - HU &1 is already assigned to the warehouse order with HU ID &2

/SCWM/WHO527 - Overview

• Message type: E = Error

• Message class: /SCWM/WHO -

• Message number: 527

• Message text: HU &1 is already assigned to the warehouse order with HU ID &2

Self-Explanatory Message

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/SCWM/WHO527 - Details

• The SAP error message /SCWM/WHO527 HU &1 is already assigned to the warehouse order with HU ID &2 typically occurs in the context of the Extended Warehouse Management (EWM) module when handling Handling Units (HUs). This error indicates that the specified Handling Unit (HU) is already linked to a different warehouse order, which prevents it from being assigned to the current warehouse order.
  
  Cause:
  
  Duplicate Assignment: The Handling Unit (HU) you are trying to assign is already associated with another warehouse order. This can happen if the HU was not properly released or if there was an attempt to assign it to multiple orders simultaneously.
  System Configuration: There may be specific configurations or settings in the EWM system that restrict the assignment of HUs to multiple warehouse orders.
  User Error: The user may have mistakenly attempted to assign the same HU to different warehouse orders without realizing it.
  
  
  Solution:
  
  Check Current Assignments: Verify the current assignments