Netlify incident: Elevated Build Errors

Affected components

• Build Pipeline

1. resolvedOct 17, 2026, 05:55 UTC

   This incident has been resolved.

2. monitoringOct 17, 2026, 05:30 UTC

   We've released a fix to resolve the errors for builds using the CSP extension, and we are monitoring the results.

3. identifiedOct 17, 2026, 05:03 UTC

   We have identified an issue with a third-party service used by our build system. Builds started on or after 21:10 UTC that use the CSP extension may experience increased errors.

What APIStatus.watch saw

• Oct 17, 2026, 05:05 UTCoperational → degraded
• Oct 17, 2026, 06:00 UTCdegraded → operational

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Fly.io: Platform Wide Rolling Host RebootsMajor · Oct 16, 2026, 16:22 UTC
• 1Password: High error rate on 1Password.comMajor · Oct 16, 2026, 23:45 UTC
• Grafana Cloud: IRM Unable to Send SMS to Thailand NumbersMinor · Oct 5, 2026, 16:17 UTC
• LiveKit: Investigating reports of elevated RoomService API errorsMinor · Oct 6, 2026, 00:10 UTC
• Shopify: Some merchants encountering error messages when trying to login to their adminsMinor · Oct 8, 2026, 14:49 UTC
• Twilio: SMS Delivery Delays and Failures from a Subset of Twilio Alphanumeric Sender IDs to Mobile ChinaMinor · Oct 9, 2026, 06:42 UTC
• Twilio: Voice Call Post Dial Delay from a Subset of Twilio Phone Numbers to ThailandMinor · Oct 12, 2026, 11:53 UTC
• Grafana Cloud: Phone call notifications to numbers in Russia and Kazakhstan are blockedMinor · Oct 13, 2026, 09:23 UTC
• Twilio: Voice Call Post Dial Delay from a Subset of Twilio Phone Numbers to BrazilMinor · Oct 16, 2026, 13:55 UTC
• Twilio: SMS Delivery Delays from a Subset of Twilio Short Codes to Brisanet BrazilMinor · Oct 16, 2026, 14:44 UTC

How often does Netlify have incidents?

Netlify reported 13 incidents in the last 90 days, 5 of them major or critical. A typical incident lasted 51 min. See Netlify's uptime and incident history