How To Fix 9J1UFDI309 - The specified document already has a link to XML tax invoice/correction.

9J1UFDI309 - Overview

• Message type: E = Error

• Message class: 9J1UFDI - Messages for Ukraine E-Invoices

• Message number: 309

• Message text: The specified document already has a link to XML tax invoice/correction.

Self-Explanatory Message

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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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9J1UFDI309 - Details

• The SAP error message 9J1UFDI309 indicates that the specified document already has an existing link to an XML tax invoice or correction. This typically occurs in scenarios where you are trying to create or link a new XML tax invoice to a document that has already been processed or linked to an existing XML tax invoice.
  
  Cause:
  
  Duplicate Linking: The document you are trying to link to an XML tax invoice already has a link to another XML tax invoice or correction.
  Incorrect Document Reference: The document reference you are using may not be correct, leading to an attempt to link an already linked document.
  System Configuration: There may be configuration settings in the SAP system that prevent multiple links to XML tax invoices for the same document.
  
  
  Solution:
  
  Check Existing Links: Verify if the document already has an existing link to an XML tax invoice. You can do this by checking the document's history or