Exact Status Page

Exact Globe+ - Polish legislation: "Unable to cast object of type 'System.DBNull' to type 'System.String'" error message when downloading KSeF invoices.

Incident Report for Exact System

Investigating

When downloading E-Invoices in the menu "Finance, Entries, National e-Invoice System (KSeF), Incoming e-invoices" the error "Unable to cast object of type 'System.DBNull' to type 'System.String'" can appear. We are investigating this issue, and we will update this page as soon as more information becomes available. Our apologies for the inconvenience.

Posted May 08, 2026 - 10:01 CEST

This incident affects: Exact Globe+.