Bookings calendar entry opens and Browser and not installed app

All

I raised this question already in the German community, but nobody could help. I hope the German content works for you guys by using translator technology. 🙂

https://answers.microsoft.com/de-de/msteams/forum/all/ms-bookings-sendet-links-an-externe-die-sich-nicht/e3e5d259-ace7-4847-99e3-7aeb1b891dcf