Minor ImpactLast updated: Jun 10, 2026, 11:41 UTCRefreshed just now

Increased HTTP 526 Errors

Started

Jun 10, 2026, 09:36 UTC

Resolved

Jun 10, 2026, 11:41 UTC

Timeline

Resolved
Jun 10, 2026, 11:41 UTC
This incident has been resolved.
Monitoring
Jun 10, 2026, 10:50 UTC
A fix has been implemented and we are monitoring the results.
Identified
Jun 10, 2026, 10:20 UTC
The issue has been identified and a fix is being implemented.
Investigating
Jun 10, 2026, 09:36 UTC
Cloudflare is aware of and investigating an issue where some customers with valid origin certificates are receiving 526 errors.