How To Fix /SCWM/UI_PACKING504 - All unique item identifiers have been entered

/SCWM/UI_PACKING504 - Overview

• Message type: E = Error

• Message class: /SCWM/UI_PACKING -

• Message number: 504

• Message text: All unique item identifiers have been entered

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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/SCWM/UI_PACKING504 - Details

• The SAP error message /SCWM/UI_PACKING504 indicates that all unique item identifiers have been entered during the packing process in the SAP Extended Warehouse Management (EWM) system. This typically occurs when you are trying to pack items into a handling unit (HU) and the system recognizes that all items that can be packed have already been assigned unique identifiers.
  
  Cause:
  
  All Items Packed: The most common cause is that all items in the selected handling unit have already been assigned unique identifiers, and no additional items can be added.
  Incorrect Handling Unit: You may be trying to pack items into a handling unit that is already full or has reached its capacity.
  
  Configuration Issues: There may be configuration settings in the EWM system that restrict the packing process or the assignment of unique identifiers.
  
  
  Solution:
  
  Check Handling Unit Status: Verify the status of the handling unit you are trying to pack into. Ensure that it is not