WebkitGTK currently makes unguarded calls to X11 functions, which fail under non-X11 GDK backends. I'm not 100% sure that's exactly what's happening here, but it's what happens for me after following the same steps. You might look at <https://bugs.webkit.org/show_bug.cgi?id=81456>.
WebkitGTK currently makes unguarded calls to X11 functions, which fail under non-X11 GDK backends. I'm not 100% sure that's exactly what's happening here, but it's what happens for me after following the same steps. You might look at <https:/ /bugs.webkit. org/show_ bug.cgi? id=81456>.