Outage in Officient
Exact Globe+ - Polish legislation: KSeF Sales invoices are not accepted due to message "Duplicate invoice".
Minor
May 04, 2026 - Started about 10 hours ago
Official incident page
Official incident page
Incident Report
In the overview “Finance, Entries, National e-invoice System (KSeF), Outgoing E-invoices" invoices can get the status "Not accepted" with the message "Duplicate invoice". We are investigating this issue, and we will update this page as soon as more information becomes available. Our apologies for the inconvenience.
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INVESTIGATING
about 10 hours ago - at 05/04/2026 02:44PM
In the overview “Finance, Entries, National e-invoice System (KSeF), Outgoing E-invoices" invoices can get the status "Not accepted" with the message "Duplicate invoice". We are investigating this issue, and we will update this page as soon as more information becomes available. Our apologies for the inconvenience.
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