Outage in Expo
Elevated rate of EAS Build iOS builds failing to start
Resolved MajorIncident Report
Summary AI Generated
EAS Build experienced an elevated rate of iOS builds failing to start due to malfunctioning build hosts. The incident affected the EAS Build service for 11.9 hours until the team identified and restarted the problematic build hosts. iOS builds resumed normal operation and the issue was fully resolved after monitoring confirmed the fix was stable.
We are currently investigating this issue.
Components affected
Expo EAS BuildTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
28 days ago - at 04/01/2026 10:39PM
This incident has been resolved.
MONITORING
28 days ago - at 04/01/2026 10:37PM
We are continuing to monitor for any further issues.
MONITORING
28 days ago - at 04/01/2026 06:38PM
We identified and restarted a number of build hosts that were not functioning correctly. iOS builds should now be starting as expected. We're monitoring to confirm the fix is holding.
INVESTIGATING
28 days ago - at 04/01/2026 10:48AM
We are currently investigating this issue.
Latest Expo outages
Browser security warnings on build downloads - about 14 hours ago
iOS Builds fail to start - 2 days ago
Some workflow runs are slow to progress - 15 days ago
Delayed push notification delivery - 16 days ago
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