How To Fix LF303 - Reference document &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: LF - Mobile Computing in Warehouse Logistics

• Message number: 303

• Message text: Reference document &1 does not exist

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message LF303 - Reference document &1 does not exist ?

  The SAP error message LF303, which states "Reference document &1 does not exist," typically occurs in the context of logistics and inventory management, particularly when dealing with delivery documents, purchase orders, or other related transactions. This error indicates that the system cannot find the specified reference document (indicated by &1) in the database.
  Causes of LF303 Error
  
  Document Deletion: The reference document may have been deleted or archived, making it unavailable for the current transaction.
  Incorrect Document Number: The document number entered may be incorrect or mistyped.
  Document Not Created: The reference document may not have been created yet, or the process that generates it has not been completed.
  Authorization Issues: The user may not have the necessary permissions to view or access the document.
  Data Consistency Issues: There may be inconsistencies in the database or issues with data synchronization.
  
  Solutions to LF303 Error
  
  Verify Document Number: Check the document number you are trying to reference. Ensure it is correct and exists in the system.
  Check Document Status: If the document was recently created, ensure that it has been fully processed and is not in a pending state.
  Review Deletion/Archiving: If the document was deleted or archived, you may need to restore it or create a new document.
  Check Authorizations: Ensure that you have the necessary authorizations to access the document. Consult with your SAP security team if needed.
  Use Transaction Codes: Use relevant transaction codes (like ME23N for purchase orders, VL03N for deliveries) to search for the document and confirm its existence.
  Consult Logs: Check system logs or error logs for additional information that may help diagnose the issue.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with transaction codes relevant to the documents you are working with (e.g., ME23N for purchase orders, VL03N for deliveries).
  SAP Notes: Search the SAP Support Portal for any notes related to LF303 or similar error messages for additional troubleshooting steps or patches.
  Documentation: Review SAP documentation related to the specific module you are working with (e.g., MM, SD) for more context on document handling and error messages.
  
  By following these steps, you should be able to identify the cause of the LF303 error and take appropriate action to resolve it.