Duolingo and Mozilla Firefox: Problem

Does anybody of you have problems with Mozilla Firefox and Duolingo? I can view only a blank page. This problem started these last days. I use Ubunty 16.04 and Mozilla Firefox 56.0 (32 bit).

I can view the discussion board page as before, but the main page no!

Any tip about?

October 28, 2017


In addition to the good answer of Thomas.Heiss

Duolingo's homepage works on:

  • Firefox ESR 52.4.0 (64 bits) in Linux Mageia 5 (Pc)
  • Firefox 56.0 App on Android 7.1.1 (phone)
October 28, 2017

It's working fine for me on Mozilla Firefox 56.0 (32 bit) (albeit on Windows 7). Have you tried restoring the browser to its default settings?

October 28, 2017

I deleted all add-ons, I reinstalled it, but the same... It seems some JavaScript has problem :/

October 31, 2017

Same problem!

Except now it sometimes loads the page after a long time but it will no longer give me the tip/notes option. This is horrible because firefox was able to display those pages correctly (sometimes using the text only option) while chrome just makes an overlapping mess of it or often cuts off half the screen. Rotating just makes it worse.

March 8, 2019
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