Slightly different angle on this topic, but I post my question here. Hope somebody knows a solution.
On the Mac, in the Chrome browser (not in Safari), I get a black screen and this error message now: ERROR: HTML5 Browser with WebGL or CSS3D support required!
Small detail: in the black screen, it does show the navigation that we added to this tour.
Does any of the experts have an idea what causes this and is there a workaround?
Many thanks in advance.