Outage in Slack

Trouble loading Slack

Resolved Minor
June 09, 2025 - Started 4 days ago - Lasted about 6 hours
Official incident page

Need to monitor Slack outages?
Stay on top of outages with IsDown. Monitor the official status pages of all your vendors, SaaS, and tools, including Slack, and never miss an outage again.
Start Free Trial

Outage Details

Some users may be experiencing issues loading content in Slack, particularly threads and the Activity view. We're on the case and we'll be back with an update in 30 minutes.

We apologize for the disruption to your work.

Latest Updates ( sorted recent to last )
4 days ago - at 06/09/2025 10:13AM

Our work on this issue is still ongoing.Current status and actions being taken: After deploying our fix for this connectivity issue, we've continued to see the error rates reduce and successful connections returning.
We'd recommend to please try reloading Slack (**Command + Shift + R** on Mac or **Ctrl + Shift + R** on Windows/Linux) to see this fix.Our team continue to monitor the connection progress and will update further when the incident has been confirmed to be resolved.

4 days ago - at 06/09/2025 09:37AM

Our work on this issue is still ongoing.Current status and actions being taken: We’ve figured out the cause of this connectivity issue and have deployed a fix. We’re working to get things back to normal. 
We recommend reloading the Slack App/Webapp (**Command + Shift + R** on Mac or **Ctrl + Shift + R** on Windows/Linux) to see this implemented fix.We'll provide another update in 30 minutes until impact is resolved for all users.

4 days ago - at 06/09/2025 09:06AM

Our work on this issue is still ongoing.Current status and actions being taken: We have identified the cause of these connectivity issues and are actively reviewing potential fixes. Our investigation is still ongoing at this time.We'll provide another update in 30 minutes until impact is resolved for all users.

4 days ago - at 06/09/2025 08:34AM

Our work on this issue is still ongoing.Current status and actions being taken: We are still trying to pinpoint the cause of these connectivity issues, but we’re focused on getting things back to normal as quickly as we can. We apologize for the continued trouble.We'll provide another update in 30 minutes until impact is resolved for all users.

4 days ago - at 06/09/2025 07:55AM

The work on this issue has been ongoing, but we've increased its urgency.No additional news to share just yet, but we’re focused on getting things back to normal as quickly as we can. We apologize for the continued trouble.We'll provide updates every 30 minutes until the impact is resolved for all users.

4 days ago - at 06/09/2025 07:29AM

We’re still actively investigating this issue, but we don’t have any new information to share at this time. Thanks for sticking with us as we continue to work towards a fix.

4 days ago - at 06/09/2025 06:56AM

No additional news to share just yet, but we’re focused on getting things back to normal as quickly as we can. We'll provide another update in 30 minutes.

4 days ago - at 06/09/2025 06:25AM

Some users may be experiencing issues loading content in Slack, particularly threads and the Activity view. We're on the case and we'll be back with an update in 30 minutes. We apologize for the disruption to your work.

Be the First to Know When Vendors Go Down

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 4200 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook