Hi Luka,
Could you try this, please?
In the Windows search,
type Powershell, right-click it, and choose run as administrator.
execute:
Get-AppxPackage MicrosoftWindows.Client.CBS | Reset-AppxPackage
This Command resets the Launcher app. Let me know if this sorts out the issue.
I hope this information helps. If you have any more questions, don't hesitate to reach out.
Otherwise, please take a moment to rate the answer. Wishing you good luck!