Facing with Outlook issues after switching to W11 24h2

Since switching from W10 23h2 to W11 24h2 several functions in Outlook (Classic) are not working. 

For example:

• Find Time (not loading)
• Share in Teams (clicking button but no action) --> however there is a hidden button "Share with Teams" wich is working....
• Adaptive Cards are not displayed (Version 1)
• The new Report button is greyed out
• Calendar cant be shared (permissions cant be shown)

What did i do to try to fix it?

Kinda everything...

Reinstall, tested with W11 23H2, cleared cache, deleted all the Outlook relevant files in appdata,new profile (outlook and windows), other computer, switched from monthly to current channel.

✌️