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

SAP Error Message - Details

• 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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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/UI_RF121 - Value in field &1 (bar code &2 AI assigned to &3/&4) is empty ?

  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 assignment of values to barcodes.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Item Master Data:
  
  Verify that the item (material) associated with the barcode is correctly set up in the system.
  Ensure that all required fields in the material master are filled out, especially those related to the barcode and batch management.
  
  
  
  Validate Barcode:
  
  Ensure that the barcode being scanned is correct and corresponds to an existing item in the system.
  Check if the barcode is properly formatted and adheres to the expected standards.
  
  
  
  Review Batch Management:
  
  If batch management is enabled, ensure that the batch associated with the item has all necessary data filled in.
  Check if the batch is active and available for use.
  
  
  
  Configuration Review:
  
  Review the configuration settings in EWM related to barcode handling and item management.
  Ensure that the settings align with the business processes and requirements.
  
  
  
  Testing:
  
  After making the necessary corrections, test the process again to see if the error persists.
  If possible, use a different barcode that is known to work to isolate the issue.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on the specific fields and requirements for barcodes in EWM.
  
  
  
  Contact Support:
  
  If the issue cannot be resolved through the above steps, consider reaching out to SAP support or your internal IT team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help in troubleshooting, such as /SCWM/MON for monitoring or /SCWM/PRDI for processing inbound deliveries.
  SAP Notes: Check for any SAP Notes related to this error message for potential patches or updates that may address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions.
  
  By following these steps, you should be able to identify and resolve the issue causing the /SCWM/UI_RF121 error message in SAP EWM.