Claude Status · History · Incident #4709

RESOLVED

Elevated errors for Claude Opus 4.8

Minor · Started Jun 17, 2026 · 5:08 AM

⚡ Pulsetic detected this 680 minutes before Claude acknowledged it

Duration

1h 29m
Severity

Minor
Detection lead

680 min
User reports

Peak 3/hr

Summary

Elevated errors for Claude Opus 4.8

This incident has been resolved. Requests to Claude Opus 4.8 received elevated errors between 9:59pm PT / 04:59 UTC and 10:41pm PT / 05:41 UTC.

Started

Jun 17, 2026 · 5:08 AM
Resolved

Jun 17, 2026 · 6:37 AM
Duration

1h 29m
Severity

Minor

Detection lead

Pulsetic caught this 680 minutes early

Pulsetic detected

~680 min before acknowledgement

User reports and synthetic probes crossed the detection threshold
Claude acknowledged

Jun 17, 2026 · 5:08 AM

Via official status page

Event timeline

How this incident unfolded

●

Detected by Pulsetic
Jun 16 · 5:48 PM Pulsetic

User reports and synthetic probes crossed the detection threshold — 680 min before the official acknowledgement.
◐

Investigating
Jun 17 · 5:08 AM Claude

We are currently investigating this issue.
◉

Monitoring
Jun 17 · 5:44 AM Claude

A fix has been implemented and we are monitoring the results.
✓

Resolved
Jun 17 · 6:37 AM Claude

This incident has been resolved. Requests to Claude Opus 4.8 received elevated errors between 9:59pm PT / 04:59 UTC and 10:41pm PT / 05:41 UTC.

User reports · incident window

Report volume over time

Hourly report count. Red bars mark the incident window.

Peak: 3 reports/hr

← Before incident After →

Pattern

Other recent incidents

Browse full incident history →

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