Since some weeks ago I cant test Wayland live images anymore. I use two machines with intel graphics: intel hd 4000 and intel hd graphics (celeron G1820 cpu). It's impossible to start Wayland session on both machines, Plasma always backs to login screen. I download ISO images from here. https://files.kde.org/neon/images/plasma-wayland-devedition-gitunstable/current/
I get a black screen on my two machines, laptop and desktop, using neon dev unstable. Fix this problem please, we need test Wayland session to report bugs and help to improve it. My laptop has intel hd 4000, my desktop has intel hh graphics (celeron G1820 cpu).
I'm not affected by this problem anymore.