Stack Overflow incident

503 Errors - Fixed

Minor Resolved View vendor source →

Stack Overflow experienced a minor incident on August 3, 2026, lasting 1d 9h. The incident has been resolved; the full update timeline is below.

Started
Aug 03, 2026, 12:53 AM UTC
Resolved
Aug 04, 2026, 10:32 AM UTC
Duration
1d 9h
Detected by Pingoru
Aug 03, 2026, 12:53 AM UTC

Update timeline

  1. monitoring Aug 02, 2026, 04:18 PM UTC

    Incident Update: The issues regarding intermittent 503 errors on some websites have now been fixed. The issue originated from an upstream network transit provider and has now been resolved.