Since this is one of Slacks primary functions, its kind of a big issue.

This issue affects Slack universally, no matter which user interface or operating system youre using.

Fortunately, we have some troubleshooting tips for you!

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Read All of Your Messages

Slack filters messages based on how it interprets user interest.

Read all pending messages to fix this problem.

If you cant see any message notifications, move on to the next method below.

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Workspace administrators can change the default notification setting.

If you have several workspaces, youll need to establish a default setting for all of them.

Differences in time zones between team members and the workspace creator can enable DnD, as well.

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Slack stores cached data to speed up loading times and improve user experience.

However, as the data piles up, messages can sometimes disappear.

Either way, youll end up with similar results.

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The feature disables any notifications during a chosen set time.

Unfortunately, this feature can also act as a master filter, overriding any utility setting on Slack.

Try the methods above and determine which method works best for you.

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