4:14 PM PST
A fix has been deployed, and functionality has been restored to impacted users. We'll be back with a summary of the issue.
1:01 PM PST
We believe service should be restored now and previously impacted users should no longer be experiencing issues with Slack. We're continuing the investigation and working to put together a permanent fix. We'll follow up when that's in place.
12:17 PM PST
We're currently investigating an issue where about 0.1% of workspaces may have difficulty loading Slack, or experiencing degraded performance. We apologize for the trouble, and will let you know when we're out of the woods.
11:48 AM PST