HTTP/3 issue affecting R2 custom domains
- Cloudflare: 121 events in the last 90 days
- Cloudflare: 42th Outage in the last 90 days
- 17 min of downtime across the earlier ones
- Previous: earlier the same day · Cloudflare Access bypass IP service experiencing availability issues
What happened
Some Firefox users may see delayed or failed asset loads on R2 custom domains due to an incorrect HTTP/3 advertisement. We are working on a fix.
Summary assembled by rule from the sources below
Why it's spreading
Timeline
- First appeared on Cloudflare StatusCloudflare Status
- InvestigatingSome Firefox users may see delayed or failed asset loads on R2 custom domains due to an incorrect HTTP/3 advertisement. We are working on a fix.
Sources
Status
- HTTP/3 issue affecting R2 custom domainsCloudflare Status