Clearing the cache on your device may help with issues you may be experiencing. You can also try just shutting down and restarting Teams.
Note: You won't lose any user data by clearing the cache. Restarting Teams may take longer than usual after clearing the cache.
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Right-click the Teams icon in the taskbar and select Quit to shut Teams down.
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Press the Windows key + R to open the Run dialog box.
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In the Run dialog box, enter %appdata%\Microsoft\Teams, and then select OK.
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Select and delete all files and folders in the %appdata%\Microsoft\Teams folder.
If you get an "In use" error, you may need to close Outlook, or go into some folders and delete contents. -
Restart Teams.
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If Teams is running, control-click the Teams icon in the dock and select Quit, or press ⌘+Q.
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In Finder, go to the Applications/Utilities folder and double-click Terminal.
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Enter the following command exactly in Terminal and press Return:
rm -r ~/Library/Application\ Support/Microsoft/Teams -
Restart Teams.
