I have a problem with the SNAP (from step) program but I suspect it is related to my machine settings and not to the program itself as it is written in Java and works in other OS and computers.
In summary, the UI is not well aligend and not always showing. I have the same problem in two linux machines: 1. Debian 10, Gnome 3.34 and Wayland 2. Debian 9, Gnome 3.22 and X11
The labels on the left menu are somewhat hidden (height not matching font size?) The top window is not showing many UI components that should be there