Expo Outage History
Expo is up right nowPingoru has recorded 116 incidents for Expo: 114 in the last 12 months and 30 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 12 | 53 of 720 (7%) |
| May 2026 | 15 | 32 of 744 (4%) |
| June 2026 | 10 | 18 of 720 (3%) |
| July 2026 | 6 | 8 of 744 (1%) |
| August 2026 | 11 | 27 of 744 (4%) |
| September 2026 | 13 | 59 of 720 (8%) |
| October 2026 | 5 | 7 of 593 (1%) |
Incidents, newest first
Minor May 5, 2026 Increased EAS jobs wait times for free tier users 4h 4m EAS Build, EAS Submit, EAS Workflows
Started May 05, 2026, 09:04 PM UTC· resolved May 06, 2026, 01:09 AM UTC
- identified May 05, 2026, 09:04 PM UTC
We're seeing increased wait times for free tier users of EAS. A fix is deploying.
- resolved May 06, 2026, 01:09 AM UTC
This incident has been resolved.
Notice May 5, 2026 Increased rate of OOM errors in EAS –
Started May 05, 2026, 03:00 PM UTC· resolved May 05, 2026, 03:00 PM UTC
- resolved May 05, 2026, 08:04 PM UTC
During a rollout of new, improved underlying Linux infrastructure for EAS we've noticed an increased rate of OOM errors. The change has been reverted.
Minor May 1, 2026 EAS Update publishing failures 1h 2m EAS Update
Started May 01, 2026, 07:02 AM UTC· resolved May 01, 2026, 08:05 AM UTC
- investigating May 01, 2026, 07:02 AM UTC
We're investigating reports of EAS Update publishes failing with "not supported" error (e.g. "SDK 55.0.0 is not supported").
- identified May 01, 2026, 07:37 AM UTC
We've identified a recent change that introduced a regression. A fix is on the way.
- resolved May 01, 2026, 08:05 AM UTC
A fix has been deployed. EAS Update publishing is fully operational.
Minor April 30, 2026 Users unable to authenticate with Expo Go (404) –
Started Apr 30, 2026, 08:13 PM UTC· resolved Apr 30, 2026, 08:13 PM UTC
- resolved May 01, 2026, 02:48 AM UTC
Users received a 404 error when attempting to authenticate with Expo Go due to a server-side bug that wrongly overwrote the HTTP status code on one of our GraphQL endpoints. This has been fixed.
Notice April 29, 2026 Browser security warnings on build downloads 52m Website
Started Apr 29, 2026, 07:06 AM UTC· resolved Apr 29, 2026, 07:58 AM UTC
- investigating Apr 29, 2026, 07:06 AM UTC
We're investigating reports of browser security warnings appearing on build download URLs for some browsers.
- resolved Apr 29, 2026, 07:58 AM UTC
This incident has been resolved.
Notice April 28, 2026 Website authentication outage –
Started Apr 28, 2026, 10:44 PM UTC· resolved Apr 28, 2026, 10:44 PM UTC
- resolved Apr 28, 2026, 11:39 PM UTC
Between 3:44 PM and 4:08 PM PDT, existing sessions on expo.dev were treated as invalid, and users were unable to sign back in. During this window, login attempts from the website failed. The issue has been resolved and users can now sign in normally. We're investigating the root cause.
Minor April 28, 2026 EAS Submit for iOS is experiencing failures due to potential Apple API issues 2h 3m EAS Submit, Apple Developer APIs
Started Apr 28, 2026, 08:38 PM UTC· resolved Apr 28, 2026, 10:42 PM UTC
- investigating Apr 28, 2026, 08:38 PM UTC
We're currently seeing elevated failures with EAS Submit for iOS. This appears to be related to potential issues with Apple APIs / App Store Connect services. Our team is actively monitoring submit success rates and external reports, and we’ll share updates as we learn more.
- monitoring Apr 28, 2026, 09:06 PM UTC
Apple App Store Connect appears to have recovered, and EAS iOS submissions are returning to normal success rates. We are monitoring closely, and iOS submissions are being processed successfully.
- resolved Apr 28, 2026, 10:42 PM UTC
This incident has been resolved.
Minor April 27, 2026 iOS Builds fail to start 43m EAS Build
Started Apr 27, 2026, 08:41 PM UTC· resolved Apr 27, 2026, 09:25 PM UTC
- investigating Apr 27, 2026, 08:41 PM UTC
We are experiencing an issue where Mac workers fail to start, resulting in impacted ios builds
- resolved Apr 27, 2026, 09:25 PM UTC
This incident has been resolved.
Major April 27, 2026 Elevated EAS Build errors –
Started Apr 27, 2026, 01:30 PM UTC· resolved Apr 27, 2026, 01:30 PM UTC
- resolved Apr 27, 2026, 02:08 PM UTC
Between 06:27 and 06:40 AM PST on April 27, EAS Build experienced failures due to a database issue. Builds started during this window may have failed to start or complete successfully. The issue has been resolved and EAS Build is operating normally. Affected builds can be re-triggered.
Minor April 14, 2026 Some workflow runs are slow to progress 2h 35m EAS Workflows
Started Apr 14, 2026, 01:00 PM UTC· resolved Apr 14, 2026, 03:35 PM UTC
- investigating Apr 14, 2026, 01:00 PM UTC
Starting workflow runs from GitHub events and moving workflow runs from one stage to another is currently slower than usual. We're investigating the issue.
- resolved Apr 14, 2026, 03:35 PM UTC
This incident has been resolved.
Minor April 13, 2026 Delayed push notification delivery 6h 59m Push Notifications Broker
Started Apr 13, 2026, 04:30 PM UTC· resolved Apr 13, 2026, 11:30 PM UTC
- investigating Apr 13, 2026, 04:30 PM UTC
Some push notifications are experiencing delayed delivery.
- resolved Apr 14, 2026, 02:33 AM UTC
Push notification delivery has returned to normal.
Major April 9, 2026 Some push notifications are not being delivered 1h 4m Push Notifications Broker
Started Apr 09, 2026, 10:25 PM UTC· resolved Apr 09, 2026, 11:29 PM UTC
- investigating Apr 09, 2026, 10:43 PM UTC
We are investigating a partial outage of the push notification service.
- resolved Apr 09, 2026, 11:36 PM UTC
The root cause has been fixed and our charts confirm availability is back to normal. We apologize for the outage.
- postmortem Apr 09, 2026, 11:36 PM UTC
The Expo push notification service suffered from partial unavailability due to an outage of one of our cache servers. Specifically, we deployed a change that optimized our cache entries to be more compact to improve the performance and efficiency of our caches. However, the cache could not handle the load from evicting the old entries. Clearing the cache solved the problem.
Minor April 9, 2026 Intermittent Android build failures due to errors when downloading dependencies 1h 7m EAS Build
Started Apr 09, 2026, 11:23 AM UTC· resolved Apr 09, 2026, 12:30 PM UTC
- investigating Apr 09, 2026, 11:23 AM UTC
We are currently investigating this issue.
- monitoring Apr 09, 2026, 11:59 AM UTC
A fix has been implemented and we are monitoring the results.
- resolved Apr 09, 2026, 01:29 PM UTC
This incident has been resolved.
Major April 7, 2026 Some workflow runs are not progressing 1d 1h EAS Workflows
Started Apr 07, 2026, 12:48 PM UTC· resolved Apr 08, 2026, 02:20 PM UTC
- investigating Apr 07, 2026, 12:48 PM UTC
Due to an intermittent internal system problems some workflow runs fail to progress to their next stage. We're working on resolving the issue. Affected runs will get canceled. You are not going to be charged the duration that the workflow run appears running, but is not running any VM.
- identified Apr 07, 2026, 02:15 PM UTC
The issue has been identified and a fix is being implemented.
- resolved Apr 08, 2026, 07:46 PM UTC
This incident has been resolved.
Major April 1, 2026 Elevated rate of EAS Build iOS builds failing to start 11h 50m EAS Build
Started Apr 01, 2026, 10:48 AM UTC· resolved Apr 01, 2026, 10:39 PM UTC
- investigating Apr 01, 2026, 10:48 AM UTC
We are currently investigating this issue.
- monitoring Apr 01, 2026, 06:38 PM UTC
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.
- monitoring Apr 01, 2026, 10:37 PM UTC
We are continuing to monitor for any further issues.
- resolved Apr 01, 2026, 10:39 PM UTC
This incident has been resolved.
Major March 31, 2026 Some EAS Workflows stuck in pending state 49m EAS Workflows
Started Mar 31, 2026, 01:40 PM UTC· resolved Mar 31, 2026, 02:30 PM UTC
- investigating Mar 31, 2026, 01:40 PM UTC
We're investigating an issue where some EAS Workflows are not progressing past the pending state. Affected workflows show no logs and remain queued. We'll provide updates as we learn more.
- resolved Mar 31, 2026, 03:52 PM UTC
The issue has been resolved. A database table lock was preventing workflows from being picked up and progressing. The lock has been cleared and workflow processing has resumed. Affected workflows that were stuck during this period have been marked as errored with a message pointing to this status page. If your workflow was affected, please re-run it. We are continuing to investigate the root cause of the lock to prevent this from recurring.
Minor March 26, 2026 Log in to EAS may be broken for some users 5h 51m Website
Started Mar 26, 2026, 05:56 PM UTC· resolved Mar 26, 2026, 11:48 PM UTC
- investigating Mar 26, 2026, 05:56 PM UTC
We are currently investigating. Clearing cookies for `expo.dev` may resolve the issue for some users.
- monitoring Mar 26, 2026, 11:46 PM UTC
A fix has been implemented and we are monitoring the results.
- resolved Mar 26, 2026, 11:48 PM UTC
This incident has been resolved.
Major March 25, 2026 Fingerprint jobs failing to parse params 19m EAS Workflows
Started Mar 25, 2026, 12:19 PM UTC· resolved Mar 25, 2026, 12:38 PM UTC
- identified Mar 25, 2026, 12:19 PM UTC
A backwards-incompatible change to `type: fingerprint` params has been accidentally deployed to production (requiring providing `params` on the job). A fix is being deployed.
- resolved Mar 25, 2026, 12:38 PM UTC
This incident has been resolved.
Minor March 24, 2026 Some EAS Build failures –
Started Mar 24, 2026, 07:00 PM UTC· resolved Mar 24, 2026, 07:00 PM UTC
- resolved Mar 24, 2026, 10:10 PM UTC
Some EAS Builds are failing with errors reading from the Expo config
Major March 20, 2026 Some EAS Builds fail to start 1h 2m EAS Build
Started Mar 20, 2026, 02:12 PM UTC· resolved Mar 20, 2026, 03:15 PM UTC
- identified Mar 20, 2026, 02:12 PM UTC
We have identified a problem causing some builds to fail to start. Builds are automatically waived so the incur no fees. Working on a fix.
- resolved Mar 20, 2026, 03:15 PM UTC
This incident has been resolved.
Minor March 19, 2026 EAS Build dashboard fails to load 46m EAS Build
Started Mar 19, 2026, 05:36 PM UTC· resolved Mar 19, 2026, 06:22 PM UTC
- investigating Mar 19, 2026, 05:36 PM UTC
We are currently investigating an issue where users may fail to view their build page
- resolved Mar 19, 2026, 06:22 PM UTC
This incident has been resolved.
Minor March 18, 2026 Increased queue times for EAS Workflows jobs 1h 38m EAS Workflows
Started Mar 18, 2026, 05:59 PM UTC· resolved Mar 18, 2026, 07:37 PM UTC
- identified Mar 18, 2026, 05:59 PM UTC
Customers may experience longer wait times for Workflow jobs as we reach worker capacity
- resolved Mar 18, 2026, 07:37 PM UTC
This incident has been resolved.
Notice March 12, 2026 Frozen workflow runs –
Started Mar 12, 2026, 12:25 PM UTC· resolved Mar 12, 2026, 12:25 PM UTC
- resolved Mar 12, 2026, 01:23 PM UTC
Some workflow runs due to progress between 11:50 UTC and 12:25 UTC have failed to due to internal outage. Easiest mitigation is to cancel the frozen workflow and retry "from failed jobs". We are sorry for the disruption.
Minor March 4, 2026 Elevated Workflows and Submit times for free tier users 1h 47m EAS Submit, EAS Workflows
Started Mar 04, 2026, 09:36 PM UTC· resolved Mar 04, 2026, 11:24 PM UTC
- monitoring Mar 04, 2026, 09:36 PM UTC
We're observing unusually high queue times for free tier users on Workflows and EAS Submit. We have taken steps to reduce the queue times. Jobs are being processed and max queue time is steadily decreasing.
- resolved Mar 04, 2026, 11:24 PM UTC
This incident has been resolved.
Notice March 4, 2026 Android Emulators failing to start –
Started Mar 04, 2026, 10:00 AM UTC· resolved Mar 04, 2026, 10:00 AM UTC
- resolved Mar 04, 2026, 10:12 AM UTC
For 15 minutes Android Emulators in Maestro tests were failing to start due to faulty network readiness detection logic. We're sorry for the disruption.