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Live
ExpoIncident · 2026-08-04 17:54 UTC

Elevated Android build failures

ResolvedOfficial update

This incident is resolved. Android builds are completing normally. Some Android builds and Linux workflow jobs failed early with the error "We've lost connection to the worker". Builds and jobs that failed with this error were automatically excluded from billing and can be retried.

The latest update from Expo.

State

Resolved

Started

89 d ago

2026-08-04 17:54 UTC

Lasted

3 h 21 min

until 2026-08-04 21:15 UTC

Worst impact

Degraded

Timeline

2 updates
17:5418:4519:3520:2521:15
DegradedUpdate postedTimes in UTC

Investigating

3 h 21 min 100%

Updates

Times in UTC

As posted by Expo

Resolved2026-08-04 21:15 UTC

This incident is resolved. Android builds are completing normally. Some Android builds and Linux workflow jobs failed early with the error "We've lost connection to the worker". Builds and jobs that failed with this error were automatically excluded from billing and can be retried.

Investigating2026-08-04 17:54 UTC

We are investigating an elevated rate of Android build failures on EAS. Affected builds stop early and report a lost connection to the build worker. iOS builds are not affected at the current time.

Affected components

4
EAS BuildEAS WorkflowsExpo Application Services - EAS BuildExpo Application Services - EAS Workflows

Expo in the last 90 days

Full history
90 days agoToday

Incidents in 90 days

26

Days with an incident

24

Median duration

2 h 34 min

This incident

1.3× the median

How long each incident lasted, on the day it started. The outlined bar is this incident.

18 h
median 2 h 34 min
90 days agoToday

Other Expo incidents

All incidents

Expo·Elevated submission error rates

This incident has been resolved.

Resolvedresolved 15 d ago

Expo·Elevated iOS submission error rates

This incident has been resolved.

Resolvedresolved 16 d ago

Expo·Elevated API server error rates affecting submissions and builds

This incident has been resolved.

Resolvedresolved 18 d ago

Expo·Website and services partially unavailable due to high database load

This incident has been resolved.

Resolvedresolved 27 d ago

Expo·EAS Update cache issue for rollout updates

This incident has been resolved.

Resolvedresolved 38 d ago

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Prompt
Install the outages.live MCP server, so that when something breaks you can tell if the cause is a provider we depend on and not my code. It reads the official status pages of cloud, AI, payment and developer providers and gives you their incidents as MCP tools.

Add it as a remote MCP server named "outages" at https://outages.cc/mcp (Streamable HTTP, no authentication), with your CLI command or your MCP config file.

Then:
1. Make sure it connects and shows the tools get_provider, list_feed and send_feedback.
2. Call get_provider with "expo" and tell me if Expo has a problem right now.
3. From now on, when a call to a third-party service fails or becomes slow, call get_provider for that service before you change my code.

Paste this into any coding agent. It adds the server with its own MCP setup.

RSS
https://outages.cc/feed.xml?providers=expo
Slack
/feed subscribe https://outages.cc/feed.xml?providers=expo

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