How To Fix /SCWM/UI_RF121 - Value in field &1 (bar code &2 AI assigned to &3/&4) is empty

/SCWM/UI_RF121 - Overview

• Message type: E = Error

• Message class: /SCWM/UI_RF -

• Message number: 121

• Message text: Value in field &1 (bar code &2 AI assigned to &3/&4) is empty

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_RF121 - Details

• The SAP error message /SCWM/UI_RF121 typically occurs in the context of SAP Extended Warehouse Management (EWM) when there is an issue with the data being processed, particularly related to barcodes and their associated values. Here’s a breakdown of the cause, potential solutions, and related information for this error message:
  
  Cause:
  The error message indicates that a required field is empty. Specifically, it suggests that the value in a certain field (denoted as &1) is empty for a barcode (&2) that is associated with a specific article (&3) and batch (&4). This can happen due to several reasons:
  
  Missing Data: The item or batch may not have been properly set up in the system, leading to missing values.
  Incorrect Barcode: The barcode being scanned may not correspond to any existing item or may not have the necessary data associated with it.
  
  Configuration Issues: There may be configuration issues in the EWM system that prevent the proper