Cloudflare incident: Increased Worker services errors

Affected components

• Containers
• D1
• Workers Assets
• Workflows

1. resolvedOct 29, 2026, 11:49 UTC

   This incident has been resolved.

2. monitoringOct 29, 2026, 11:37 UTC

   We are continuing to monitor for any further issues.

3. identifiedOct 29, 2026, 10:51 UTC

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

4. investigatingOct 29, 2026, 09:22 UTC

   Cloudflare has identified an issue where customers are experiencing elevated 500 errors impacting Durable Objects, D1, Workflows, Workers Assets uploads and Cloudchamber.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Cloudflare's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Snyk: BitBucket Cloud Integrations DegradedMajor · Oct 29, 2026, 10:44 UTC
• Akamai: Edge Delivery issues between Indonesia and SingaporeMinor · Oct 25, 2026, 13:44 UTC
• Linode: Connectivity Issue between ID-CGK (Jakarta) and SG-SIN-2 (Singapore 2)Minor · Oct 25, 2026, 13:54 UTC
• Twilio: Voice Call Failures from Twilio Phone Numbers to RomaniaMinor · Oct 26, 2026, 13:09 UTC
• Twilio: SMS Delivery Delays from a Subset of Twilio Short Codes to Docomo Pacific United StatesMinor · Oct 26, 2026, 20:57 UTC
• Twilio: SMS Delivery Failures From a Subset of Twilio Phone Numbers to Multiple Networks in BrazilMinor · Oct 26, 2026, 23:55 UTC
• Twilio: Voice Call Failures From Twilio Phone Numbers to GermanyMinor · Oct 27, 2026, 09:00 UTC
• Tailscale: Funnel hostnames not resolving in public DNSMinor · Oct 27, 2026, 14:16 UTC
• Twilio: MMS Delivery Delays from a Subset of Twilio Long Codes to C-Spire United StatesMinor · Oct 27, 2026, 21:31 UTC
• Twilio: Silent Network Authentication (SNA) Failure Increase on Indosat in IndonesiaMinor · Oct 28, 2026, 12:14 UTC

How often does Cloudflare have incidents?

Cloudflare reported 124 incidents in the last 90 days, 12 of them major or critical. A typical incident lasted 1h 33m. See Cloudflare's uptime and incident history