Outage in Cloudflare Workers

Cloudflare Workers - Cron Trigger Activation Issues

Resolved Minor

October 12, 2026 - Started about 22 hours ago - Lasted about 3 hours
Official incident page

Incident Report

Summary AI Generated

Cloudflare Workers experienced a ~3-hour incident where newly created or recently modified Cron Trigger schedules failed to execute as expected, while pre-existing unmodified schedules remained unaffected. The issue impacted Cloudflare Workers and Sites & Services. A fix was implemented and placed under monitoring to confirm resolution.

Cloudflare is investigating issues with Workers Cron Triggers. Customers who have recently created or modified a Cron Trigger schedule may find that the schedule is not executing as expected. Pre-existing Cron Trigger schedules that have not been recently modified are not affected. We are working to identify the cause and mitigate this problem. More updates to follow shortly.

Components affected

Cloudflare Workers Cloudflare Sites and Services Cloudflare Workers Workers

Latest Updates ( sorted recent to last )

MONITORING about 22 hours ago - at 10/12/2026 07:39PM

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

INVESTIGATING about 22 hours ago - at 10/12/2026 07:09PM

Cloudflare is investigating issues with Workers Cron Triggers. Customers who have recently created or modified a Cron Trigger schedule may find that the schedule is not executing as expected. Pre-existing Cron Trigger schedules that have not been recently modified are not affected.

We are working to identify the cause and mitigate this problem. More updates to follow shortly.

Latest Cloudflare Workers outages

Cloudflare Workers - Cron Trigger Activation Issues - about 2 hours ago

Cloudflare Workers API - 1 day ago

Issues with Workers Build failing to start - 10 days ago

Cloudflare Workers build delays - 13 days ago

Delays Starting Cloudflare Workers Builds - 19 days ago

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