Slack for iOS closing unexpectedly when opening channels

Slack Status · Resolved

Status

Resolved

Severity

Incident

Started

Oct 09, 2026 15:35 UTC

Resolved

Oct 12, 2026 17:03 UTC

Timeline

Resolved · Slack Status · Oct 12 17:03 UTC

Resolved

We've rolled out an updated version of the Slack iOS app to all impacted customers. Channels now open without the app closing unexpectedly. Users who are still experiencing this issue should update the Slack IOS app from the app store Store to resolve it. We apologize for the inconvenience and thank you for your patience.

Slack for iOS closing unexpectedly when opening channels →
Update · Slack Status · Oct 09 23:58 UTC

Update

An updated version of the Slack iOS app that fixes the crash was approved and began rolling out gradually. Customers who download the updated version from the app store can now open channels without the app closing unexpectedly. We'll provide an update once additional information becomes available.

Slack for iOS closing unexpectedly when opening channels →
Update · Slack Status · Oct 09 16:20 UTC

Update

We've developed a fix for the iOS app issue and are working to validate it before releasing it to customers.  We'll share another update as soon as we have more information.

Slack for iOS closing unexpectedly when opening channels →
Investigating · Slack Status · Oct 09 15:35 UTC

Investigating

Users may experience iOS closing unexpectedly when opening channels.  We're actively looking in to this, and we'll share another update as soon as we have more information. We appreciate your patience in the meantime.

Slack for iOS closing unexpectedly when opening channels →