So it's problem with my PC, not your engine, or something? :( Argghhh... I have no luck.
Viewing post in Release Notes for v0.7.0.0 comments
Totally, no errors on console log. And this is not exactly black screen, there is "loading" icon on the center, but it's loading forever. Also in main menu there is only menu visible, no background render (that bench and windows). Looks like...it can't be rendered? I dunno. Funny is that when I delete that object I placed earlier, everything works again.