Lightspeed incident

Receipt Printer Issue - Bad Request 400

Minor Resolved View vendor source →

Lightspeed experienced a minor incident on August 5, 2026 affecting Retail POS, lasting 44m. The incident has been resolved; the full update timeline is below.

Started
Aug 05, 2026, 03:34 PM UTC
Resolved
Aug 05, 2026, 04:18 PM UTC
Duration
44m
Detected by Pingoru
Aug 05, 2026, 03:34 PM UTC

Affected components

Retail POS

Update timeline

  1. investigating Aug 05, 2026, 03:34 PM UTC

    We are investigating reports of receipt printers failing to work or not being detected after the latest system update. Some users are encountering a "Bad Request 400" error.

  2. monitoring Aug 05, 2026, 03:48 PM UTC

    A fix has been implemented and we are monitoring the results.