Vaadin 14 and togglz

Hi there!

I just want to know if there is anybody out there who runs a vaadin 14 app together with togglz (togglz.org) and spring boot…
Are there any known issues?
I am trying hard all day to get it working in a very simple environment, but I am failing without errors…
The tooglz-console is just 404…

Regards,
Christoph