How To Fix /LIME/CORE054 - Item &1: Serial number &2 already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: /LIME/CORE -

• Message number: 054

• Message text: Item &1: Serial number &2 already exists

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 /LIME/CORE054 - Item &1: Serial number &2 already exists ?

  The SAP error message /LIME/CORE054 Item &1: Serial number &2 already exists typically occurs in the context of inventory management or logistics when dealing with serialized items. This error indicates that you are trying to create or process an item with a serial number that already exists in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Duplicate Serial Number: The primary cause of this error is that the serial number you are trying to use for the item (identified by &1) is already assigned to another item or has been previously recorded in the system.
  Incorrect Data Entry: There may have been a mistake in data entry, leading to the attempt to use a serial number that is already in use.
  System Configuration: The system may be configured to enforce unique serial numbers for specific items, and the current operation violates this rule.
  
  Solution:
  
  
  Check Existing Serial Numbers: 
  
  Use transaction codes like IQ03 (Display Serial Number) to check if the serial number already exists in the system. 
  Verify if the serial number is assigned to another item or if it has been previously used.
  
  
  
  Use a Unique Serial Number: 
  
  If the serial number is indeed in use, you will need to generate or assign a new, unique serial number for the item you are trying to process.
  
  
  
  Review Item Master Data: 
  
  Ensure that the item master data is correctly maintained and that the serial number management settings are appropriate for your business processes.
  
  
  
  Consult with Your SAP Administrator: 
  
  If you are unsure about the serial number management settings or how to resolve the issue, consult with your SAP administrator or support team for assistance.
  
  
  
  Check for System Updates or Bugs: 
  
  Sometimes, this error can be related to system bugs or issues. Ensure that your SAP system is up to date with the latest patches and updates.
  
  
  
  Related Information:
  
  Serial Number Management: Understand how serial number management works in SAP, including the configuration settings that dictate how serial numbers are assigned and tracked.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  IQ01 (Create Serial Number)
  IQ02 (Change Serial Number)
  IQ03 (Display Serial Number)
  
  
  Documentation: Refer to SAP documentation or help files for more detailed information on serial number management and error handling.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.