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Partial OutageResolvedOfficial report

Stack AI Partial Outage - April 25, 2026

Provider incident title: “Claude Code v2.1.120 Crashes on Startup

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Started

Saturday, April 25, 2026

01:45 AM UTC

Duration

< 1 minute

total

Resolved

01:45 AM UTC

Apr 25, 2026

Severity: Partial Outage|Affected: Stack AI|Duration: < 1 minute

Incident Timeline

01:45 AM UTCResolved

Type: Incident Duration: 2 days, 2 hours and 17 minutes Affected Components: Anthropic → Claude API (api.anthropic.com) Apr 25, 01:45:32 GMT+0 - Monitoring - We have identified an issue in Claude Code version 2.1.120 that causes a crash when resuming a prior session via the --resume or --continue flags. Auto-update will move affected clients back to 2.1.119 on next check, but you can always run `claude install 2.1.119`. Apr 25, 02:35:50 GMT+0 - Resolved - This incident has been resolved.

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About This Report

Stack AI 30-day uptime: 99.9% based on Tickerr's independent monitoring checks.

This incident was sourced from Stack AI's official status RSS feed. Tickerr polls RSS feeds every 10 minutes and merges updates from the same outage into a single incident timeline.

This incident lasted < 1 minute.

Tickerr monitors 90+ AI tools independently. View live Stack AI status or all AI tool status.

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