Outage in Slack
Child windows displaying content at half height
Resolved MinorIncident Report
Summary AI Generated
The Slack desktop app experienced a display issue where content in child windows (channels or documents opened in separate windows) appeared at half the normal height. The technical cause was identified and a fix was deployed within approximately 1.1 hours, followed by validation testing.
We're aware of an issue affecting the Slack desktop app. Users may find that content in child windows, such as channels or documents opened in a separate window, displays at reduced height. We’ve identified the technical trigger and are deploying a fix.
We'll provide an update in 30 minutes or sooner if additional information becomes available.
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Latest Updates ( sorted recent to last )
about 4 hours ago - at 06/11/2026 10:43PM
We’ve deployed a fix and are now performing validations. We'll provide an update in 30 minutes or sooner if additional information becomes available.
about 5 hours ago - at 06/11/2026 10:13PM
We're aware of an issue affecting the Slack desktop app. Users may find that content in child windows, such as channels or documents opened in a separate window, displays at reduced height. We’ve identified the technical trigger and are deploying a fix.
We'll provide an update in 30 minutes or sooner if additional information becomes available.
Latest Slack outages
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Trouble connecting or loading Slack - 9 days ago
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