How To Fix /SCWM/RF_DE143 - Serial number already entered in actual quantity

/SCWM/RF_DE143 - Overview

• Message type: E = Error

• Message class: /SCWM/RF_DE -

• Message number: 143

• Message text: Serial number already entered in actual quantity

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/RF_DE143 - Serial number already entered in actual quantity ?

  The SAP error message /SCWM/RF_DE143 Serial number already entered in actual quantity typically occurs in the context of warehouse management and handling units in SAP Extended Warehouse Management (EWM). This error indicates that a serial number you are trying to enter has already been recorded for a specific quantity in the system, which prevents duplicate entries for the same serial number.
  
  Cause:
  
  Duplicate Entry: The serial number you are trying to enter has already been recorded for the same handling unit or stock item.
  Incorrect Process Flow: The process flow may not be followed correctly, leading to attempts to re-enter a serial number that has already been processed.
  System Configuration: There may be configuration settings in the system that enforce strict serial number management, preventing duplicates.
  
  
  Solution:
  
  
  Check Existing Entries: Verify if the serial number is already assigned to another handling unit or stock item. You can do this by checking the stock overview or using