Outage in Fly.io

TLS certificate issues

Resolved Major
October 24, 2025 - Started about 4 hours ago - Lasted 16 minutes
Official incident page

Incident Report

We are investigating an issue with the Vault server that stores TLS certificates. Provisioning new TLS certificates may fail, and connecting to domains whose existing certificate has not yet been cached may fail.
Components affected
Fly.io SSL/TLS Certificate Provisioning

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Latest Updates ( sorted recent to last )
RESOLVED about 4 hours ago - at 10/24/2025 04:27PM

This incident has been resolved.

INVESTIGATING about 4 hours ago - at 10/24/2025 04:13PM

We are investigating an issue with the Vault server that stores TLS certificates. Provisioning new TLS certificates may fail, and connecting to domains whose existing certificate has not yet been cached may fail.

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