Outage in Expo

Errors when starting Expo tunnels

Resolved Major
June 18, 2025 - Started 4 months ago - Lasted 35 minutes
Official incident page

Incident Report

Starting Expo with `--tunnel` is failing due to an issue with ngrok. We are working on a solution. You can still use ngrok with your own credentials: https://github.com/expo/expo/issues/22186#issuecomment-1514852974
Components affected
Expo Dev Tools API

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Latest Updates ( sorted recent to last )
RESOLVED 4 months ago - at 06/18/2025 11:37PM

The issue with ngrok has been resolved, starting Expo with `--tunnel` should now work again.

IDENTIFIED 4 months ago - at 06/18/2025 11:02PM

Starting Expo with `--tunnel` is failing due to an issue with ngrok. We are working on a solution.

You can still use ngrok with your own credentials: https://github.com/expo/expo/issues/22186#issuecomment-1514852974

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