Outage in E2B
Sandbox startup failures in the EU region
Resolved Minor
August 21, 2026 - Started 13 days ago
- Lasted 10 minutes
Incident Report
Summary AI Generated
For approximately 10 minutes starting at 16:03 PT, E2B's EU region experienced sandbox startup failures and 503 errors due to client proxy instability affecting sandbox network traffic and pause/resume/create operations. A fix was deployed and sandbox startups along with traffic routing began recovering shortly after. The incident was classified as minor and the team monitored for full resolution.
We are seeing an issue affecting sandbox traffic connections in the EU region that began at 16:03 PT, with some requests returning 503 errors and sandbox startups failing. We are working on a fix and will post an update as soon as we have more information.
Components affected
E2B EU Region - Sandbox Network Traffic E2B EU Region - Sandbox Pause/Resume/CreateTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
MONITORING
13 days ago - at 08/21/2026 11:20PM
We have deployed a fix for the client proxy instability that was causing sandbox startup failures in the EU region. Sandbox startups and traffic routing are recovering, and 503 errors are dropping. We are monitoring closely to confirm full recovery and will post a final update once the issue is resolved.
IDENTIFIED
13 days ago - at 08/21/2026 11:17PM
We are seeing an issue affecting sandbox traffic connections in the EU region that began at 16:03 PT, with some requests returning 503 errors and sandbox startups failing. We are working on a fix and will post an update as soon as we have more information.
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