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Degraded PerformanceResolvedOfficial report

Notion AI Degraded Performance - September 17, 2026

Provider incident title: “Notion Calendar sign-in redirects on web

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Started

Thursday, September 17, 2026

03:25 PM UTC

Duration

20h 35m

total

Resolved

12:00 PM UTC

Sep 18, 2026

Severity: Degraded Performance|Affected: Notion AI|Duration: 20h 35m

Incident Timeline2 updates · oldest first

03:25 PM UTCInvestigating

We’re investigating an issue where users signing in to Notion Calendar on the web are redirected to Notion.

12:00 PM UTCResolved

Our team identified the issue and deployed the fix. We are back up and running.

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About This Report

Notion AI 30-day uptime: 100% based on Tickerr's independent monitoring checks.

This incident was sourced from Notion AI's official Atlassian Statuspage. Tickerr ingests updates every 10 minutes to surface incidents as they are posted by the provider.

This incident lasted 20h 35m.

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

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