I am sorry, but I must agree. I marked my own ticket as resolved because, for some reason, ONE of my tries actually published – and I need only one virtual tour.
Turns out it does not run on mobile devices, because the resolution of my 360-scenes is too high (6000+ with a maximum of 4096 on an iPad), so I tried to rewrite the same tour with lower res pics.
Doesn’t work, once I hit “publish”, my work dissapeares. When I try to edit my existing tour, changes will not be updated. Fortunately, my original tour stays alive…
I am using WP 5.0.2, and I deactivated ALL plugins except wpvr …