Some services are experiencing major issues
Slack Slack
Started 12 days ago
Trouble Accessing Historical Messages With Custom Data Retention Policies Enabled

<p>Users with custom data retention policies enabled might be unable to see or load older messages. We apologize for the trouble and we'll share more news as it becomes available.</p>

Website Website
Started 9 months ago
Service is down

Down in Europe, North America, Asia with HTTP status code 500

Website
Website
MAJOR
July 27, 2026
No incidents reported
July 28, 2026
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July 29, 2026
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July 30, 2026
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July 31, 2026
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August 01, 2026
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August 02, 2026
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August 03, 2026
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August 04, 2026
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August 05, 2026
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August 06, 2026
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August 07, 2026
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August 08, 2026
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August 09, 2026
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August 10, 2026
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August 11, 2026
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August 12, 2026
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August 13, 2026
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August 14, 2026
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August 15, 2026
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August 16, 2026
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August 17, 2026
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August 18, 2026
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August 19, 2026
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August 20, 2026
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August 21, 2026
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August 22, 2026
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August 23, 2026
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August 24, 2026
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August 25, 2026
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Slack
Slack
MINOR
July 27, 2026
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July 28, 2026
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July 29, 2026
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July 30, 2026
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July 31, 2026
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August 01, 2026
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August 02, 2026
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August 03, 2026
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August 04, 2026
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August 05, 2026
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August 06, 2026
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August 07, 2026
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August 08, 2026
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August 09, 2026
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August 10, 2026
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August 11, 2026
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August 12, 2026
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August 13, 2026
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August 14, 2026
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August 15, 2026
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August 16, 2026
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August 17, 2026
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August 18, 2026
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August 19, 2026
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August 20, 2026
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August 21, 2026
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August 22, 2026
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August 23, 2026
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August 24, 2026
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August 25, 2026
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Heroku
Heroku
July 27, 2026
No incidents reported
July 28, 2026
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July 29, 2026
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July 30, 2026
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July 31, 2026
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August 01, 2026
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August 02, 2026
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August 03, 2026
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August 04, 2026
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August 05, 2026
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August 06, 2026
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August 07, 2026
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August 08, 2026
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August 09, 2026
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August 10, 2026
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August 11, 2026
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August 12, 2026
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August 13, 2026
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August 14, 2026
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August 15, 2026
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August 16, 2026
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August 17, 2026
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August 18, 2026
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August 19, 2026
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August 20, 2026
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August 21, 2026
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August 22, 2026
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August 23, 2026
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August 24, 2026
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August 25, 2026
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Past Incidents ‹ Jun 17 - Jun 23, 2026 ›

June 23, 2026

No incidents reported

June 22, 2026

No incidents reported

June 21, 2026

No incidents reported

June 20, 2026

No incidents reported

June 19, 2026

Heroku
Heroku Heroku Retroactive Service Disruption Jun 19, 06:47PM UTC

June 18, 2026

No incidents reported

June 17, 2026

Slack
Slack Trouble loading SSO configuration settings for some workspace admins Jun 17, 10:33PM UTC