Outage in Slack

Trouble connecting to or loading Slack

Resolved Minor
November 10, 2025 - Started 1 day ago - Lasted about 2 hours
Official incident page

Incident Report

We're investigating a new incident.

  • Current impact to end users: Some users may have trouble connecting to or loading Slack.

We'll provide an update within 30 minutes including further details on current actions being taken.

Components affected
Slack Connectivity

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Latest Updates ( sorted recent to last )
1 day ago - at 11/10/2025 08:00PM

Our work on this issue is still ongoing, though we have no new updates to share just yet.Current status and actions being taken: We’re continuing to work toward a full resolution and continue to see successful connection to Slack services.We'll provide another update once this is resolved for all users.

1 day ago - at 11/10/2025 07:39PM

Our work on this issue is still ongoing and our health metrics continue to indicate improvement.Current status and actions being taken: Affected users may be able to connect and use Slack as normal, but we continue to closely monitor as we work to fully resolve this.We'll provide another update in 30 minutes until impact is resolved for all users, we appreciate your patience as we sort this out.

1 day ago - at 11/10/2025 07:05PM

We've identified the cause and are seeing signs of improvement. Users may be able to connect to Slack again, but we're still working toward a full resolution.Current status and actions being taken: We're continuing to monitor our health metrics as we work to mitigate full impact and help reduce the likelihood of this recurring.Estimated time to resolution: No current time to share.Scope: A small number of users may have temporarily been unable to connect to Slack; other users may have remained connected but experienced performance delays.Current impact to end users: Some users may be able to connect to Slack once again. Previously, affected users encountered issues connecting to or loading Slack, or experienced delays in completing actions (e.g., sending messages, performing searches, or using workflows).Known workarounds: No known steps to share.
We'll continue to provide updates every 30 minutes until the impact is resolved for all users.

1 day ago - at 11/10/2025 06:26PM

We're investigating a new incident.Current impact to end users: Some users may have trouble connecting to or loading Slack.We'll provide an update within 30 minutes including further details on current actions being taken.

source IsDown Possible Outage Indicated by User Reports Reports started 8 minutes before official outage was reported

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