# What broke March 16 to March 22, 2026

- Incidents: 357; major outages: 19
- Downtime: 40d 10h across providers

## Days
- [Mon, Mar 16](https://down.guide/recaps/2026-03-16): 60 incidents, 2 major outages
- [Tue, Mar 17](https://down.guide/recaps/2026-03-17): 57 incidents, 3 major outages
- [Wed, Mar 18](https://down.guide/recaps/2026-03-18): 74 incidents, 3 major outages
- [Thu, Mar 19](https://down.guide/recaps/2026-03-19): 61 incidents, 2 major outages
- [Fri, Mar 20](https://down.guide/recaps/2026-03-20): 72 incidents, 5 major outages
- [Sat, Mar 21](https://down.guide/recaps/2026-03-21): 10 incidents, 2 major outages
- [Sun, Mar 22](https://down.guide/recaps/2026-03-22): 23 incidents, 2 major outages

## The Down Index
[The full table](https://down.guide/rankings/2026-W12), worst first.

- **Jira**: [Automations aren't triggering on work item creation, field updates, or comment additions](https://down.guide/jira/DWN-e50a4339fc) (Major outage; lasted 16h 39m; started 2026-03-18 11:29 UTC; Viewing content, Create and edit, Authentication and User Management +8)
- **Anthropic**: [Elevated errors on Claude Opus 4.6](https://down.guide/anthropic/DWN-fddc50cd34) (Major outage; lasted 17m; started 2026-03-19 15:59 UTC; claude.ai, Claude API (api.anthropic.com), Claude Code)
- **Anthropic**: [Increased errors on Opus 4.6](https://down.guide/anthropic/DWN-d18367df00) (Partial outage; lasted 1h 27m; started 2026-03-18 12:30 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +2)
- **Anthropic**: [Elevated errors on Claude Opus 4.6](https://down.guide/anthropic/DWN-bee1af0bc0) (Partial outage; lasted 4h 38m; started 2026-03-17 19:47 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)
- **Anthropic**: [Claude.ai and Claude login down](https://down.guide/anthropic/DWN-b42d8c3938) (Major outage; lasted 20m; started 2026-03-22 18:31 UTC; claude.ai, Claude Console (platform.claude.com))
- **Anthropic**: [Elevated errors on Claude Opus 4.6](https://down.guide/anthropic/DWN-1e097d6450) (Partial outage; lasted 3h 4m; started 2026-03-18 06:41 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)
- **Anthropic**: [Elevated errors across surfaces](https://down.guide/anthropic/DWN-1e40845d2b) (Partial outage; lasted 1h 10m; started 2026-03-19 00:28 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)
- **Anthropic**: [Elevated error rates on Claude Opus and Sonnet 4.6](https://down.guide/anthropic/DWN-93d3041e0a) (Partial outage; lasted 1h 35m; started 2026-03-21 00:07 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +1)
- **Google Workspace**: [Summary](https://down.guide/google-workspace/DWN-5ea62d3c8e) (Major outage; lasted 6h 33m; started 2026-03-20 22:30 UTC; Google Keep)
- **Anthropic**: [Elevated errors on Claude Sonnet 4.6](https://down.guide/anthropic/DWN-834c72dc70) (Degraded; lasted 2h 33m; started 2026-03-16 14:02 UTC; claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com) +2)

## Other weeks
- [Previous week: Mar 9 to Mar 15, 2026](https://down.guide/recaps/2026-W11)
- [Next week: Mar 23 to Mar 29, 2026](https://down.guide/recaps/2026-W13)

---
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