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Outage in Cloudflare

Load Balancer HTTP 500 Errors

Resolved Minor
September 29, 2025 - Started 4 months ago - Lasted about 5 hours
Official incident page

Incident Report

Cloudflare is investigating an issue where our Load Balancing product is returning HTTP 500 errors for a subset of requests.

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Latest Updates ( sorted recent to last )
MONITORING 4 months ago - at 09/30/2025 12:37AM

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

IDENTIFIED 4 months ago - at 09/29/2025 09:20PM

We have identified the source of this issue and are currently deploying a fix.

INVESTIGATING 4 months ago - at 09/29/2025 08:53PM

Cloudflare is investigating an issue where our Load Balancing product is returning HTTP 500 errors for a subset of requests.

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