Reported by Mackenzie Mathis (on an otherwise unrelated GitHub issue):
I cannot open the link to your forum on Ubuntu machines, […] it just tries to load but is always a blank screen.
Neither of them open for me in Firefox or Chrome.
Did anyone encounter similar issues? (I know it might appear absurd to ask this on the forum, where those affected might not be able to see it but maybe some of you can test on different machines, or know workarounds?)