I can confirm that 3.3.5 from F-Droid no longer has this issue. Thanks for the quick turnaround!
Forums not working in Firefox
-
Why does this forum system only work in Chromium and not Firefox?
When I click “New Topic” in Firefox, it just shows a bar at the bottom of the page and a red circle with a white plus symbol.
-
Works here with Firefox 40 in Linux, Windows, and on Android (phone and tablet). I use it myself.
Maybe you have hit an early version just as the forums have been set up? Please clear the cache and try again.
-
Just tried it too, and it works flawlessly here… What OS are you using?