Slack

Slack is experiencing a worldwide outage causing problems sending messages, editing messages, lag in chats, and channels displaying a blank screen.

The Slack outage began at approximately 10:10 AM EST, and according to DownDetector, is predominantly affecting users in the USA and Europe.

Slack outage map
Slack outage map
Source: DownDetector

Those affected by the outage are experiencing a wide variety of issues ranging from channels showing blank screens, lag in messages being displayed, or errors when attempting to send a message.

Error when sending a message
Error when sending a message

In BleepingComputer's tests, we also encountered numerous issues trying to edit an existing message, as shown below.

Message editing failed error
Message editing failed error

The Slack status page shows widespread issues across the entire service.

Slack Status Page
Slack Status Page

When viewing the outage's details, though, Slack states that they are aware of the issue but have not explained what is causing the problems.

"Some users may be unable to connect to Slack, while others are still experiencing general performance issues. Our team is working to get to the bottom of this and we will share more news soon."

"There are no changes to report as yet, but we're continuing to dig in on our side and will update you again in 30 minutes," Slack's status report explains.

This is a developing story.

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