Cloudflare System Status

Increase in 502 HTTP error rate for a subset of customers using Challenge Platform
Incident Report for Cloudflare
This incident has been resolved.
Posted Dec 20, 2023 - 18:43 UTC
Cloudflare is investigating an increased level of HTTP 502 errors on a subset of customers' zones that are actively using Challenge Platform.

We are working to analyse and mitigate this problem. More updates to follow shortly.
Posted Dec 20, 2023 - 16:58 UTC
This incident affected: Cloudflare Sites and Services (Challenge Platform).