Expo: expo start 400 error
Timeline of updates
- resolved
A bad validation scheme was deployed resulting in the 400 errors when running
expo start.
From Expo’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.
Archive proof
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This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on status.expo.dev (opens in new tab).
Cite this
Status incident (vendor impact label: none) posted by Expo, started 2020-01-14 20:30 UTC, resolved after 0 min, 1 update(s).
- Title
- expo start 400 error
- Vendor
- Expo
- Date
- URL
- https://rewindex.com/company/expo/incidents/827s5hv1st2z
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