Claude (Anthropic) · 12h ago
Elevated errors for Claude Opus 5.5
ResolvedYes — Claude had a problem on October 6, 2026, and Claude (Anthropic) has since marked it resolved. Claude (Anthropic)'s latest word: “The issue affecting Claude Opus 5.5 has been resolved.”
Timeline
Started: 10/6/2026, 12:24:32 PM
Last update: 10/6/2026, 12:43:03 PM
Resolved: 10/6/2026, 12:43:02 PM
Affected: rwppv331jlwc, k8w3r06qmzrp, yyzkbfz2thpt, bpp5gb3hpjcl
Updates
resolved
The issue affecting Claude Opus 5.5 has been resolved.
10/6/2026, 12:43:02 PM
identified
We have identified the cause of elevated errors on requests to Claude Opus 5.5 and are working on a fix. We will provide an update as soon as possible.
10/6/2026, 12:37:38 PM
investigating
We are investigating elevated errors on requests to Claude Opus 5.5. We will provide an update as soon as possible.
10/6/2026, 12:24:33 PM
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