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Outage in Cloudflare

Cloudflare Workers deployment Issues

Resolved Minor
August 03, 2026 - Started about 9 hours ago - Lasted about 1 hour
Official incident page

Incident Report

Summary AI Generated

Cloudflare Workers deployments using the `nodejs_compat` compatibility flag with a compatibility date of 2026-08-04 or later were incorrectly blocked, affecting Workers and Workers for Platforms. The issue lasted approximately 1.2 hours before a fix was identified and implemented. As a workaround, users could remove the `nodejs_compat` flag from their Worker configuration.

Cloudflare is aware that deploying Workers that the nodejs_compat compatibility flag and a compatibility date on or after 2026-08-04 is being disallowed. This is impacting Workers and Workers for Platforms. We are working on relaxing this assertion. To avoid this error, remove the nodejs_compat compatibility flag from your Worker.

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Latest Updates ( sorted recent to last )
IDENTIFIED about 9 hours ago - at 08/04/2026 02:30AM

The issue has been identified and a fix is being implemented.

INVESTIGATING about 9 hours ago - at 08/04/2026 01:56AM

Cloudflare is aware that deploying Workers that the nodejs_compat compatibility flag and a compatibility date on or after 2026-08-04 is being disallowed. This is impacting Workers and Workers for Platforms.

We are working on relaxing this assertion. To avoid this error, remove the nodejs_compat compatibility flag from your Worker.

Latest Cloudflare outages

Cloudflare Workers build failures - about 21 hours ago

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