# What broke on 2026-04-09

- Incidents: 144 at 48 providers; major outages: 3
- Downtime: 4d 22h

## Worst
- **Anthropic**: [Sonnet 4.6 elevated rate of errors](https://down.guide/DWN-1964054ba1) (Degraded; lasted 46m; started 2026-04-09 08:07 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +2)
- **Anthropic**: [Elevated Connector Error Rates](https://down.guide/DWN-220e940449) (Degraded; lasted 40m; started 2026-04-09 16:54 UTC; claude.ai, Claude API (api.anthropic.com), Claude Code +1)
- **Expo**: [Some push notifications are not being delivered](https://down.guide/DWN-3a90c2ab13) (Partial outage; lasted 1h 4m; started 2026-04-09 22:25 UTC; Push Notifications Broker)
- **Convex**: [Small percentage of deployments experiencing outage](https://down.guide/DWN-ca5e34f450) (Partial outage; lasted 43m; started 2026-04-09 05:42 UTC; Free & Starter, Free & Starter, Professional +3)
- **beehiiv**: [The beehiiv platform is currently unavailable](https://down.guide/DWN-8616b6c14c) (Partial outage; lasted 43m; started 2026-04-09 12:55 UTC; Publication websites, App Admin, Public API +3)
- **Chargebee**: [Delays in Data Sync and Payment Statuses](https://down.guide/DWN-77cdcbb2ba) (Degraded; lasted 1d 5h; started 2026-04-09 06:36 UTC; Webhooks (US), Webhooks (AU); us)
- **Segment**: [Reverse ETL syncs experiencing partial disruptions](https://down.guide/DWN-e969826dc5) (Partial outage; lasted 3h 13m; started 2026-04-09 16:40 UTC; Reverse ETL (EU), Reverse ETL (US); eu, us)
- **Maven Central (Sonatype)**: [search.maven.org is down](https://down.guide/DWN-9d68c01e16) (Major outage; lasted 5m; started 2026-04-09 11:55 UTC; Legacy Search - search.maven.org)
- **OneSignal**: [Dashboard and API outage](https://down.guide/DWN-5eb463a7f5) (Major outage; lasted 18m; started 2026-04-09 14:46 UTC)
- **AssemblyAI**: [Degraded Async Transcription Performance](https://down.guide/DWN-bdb9869f4a) (Partial outage; lasted 15m; started 2026-04-09 21:33 UTC; Asynchronous API)

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