Anthropic investigating elevated errors on Claude Sonnet 5
ClaudeAI-mod-bot · reddit · 2026-09-03
Anthropic's status page reports elevated error rates for Claude Sonnet 5 starting Sep 2, 21:17 UTC, with investigation underway and updates promised. The r/ClaudeAI discussion hub will mirror the incident report until an hour after resolution. Services relying on the model should watch for retry/fallback needs.
Related event: Claude Sonnet 5 Sees Elevated Errors as Anthropic Investigates(2 posts)→
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