Wdfist shows broken AR translation

[Federico Leva]

For several months now, this is the interface that gets showed to me every time I open wdfist, until I manually select a language other than AR (from an Italian browser):

[Nicolas Raoul]

Did you recently changed your browser's languages preferences from Italian (or another language) to Arabic?

I can replicate your screenshot by changing my browser's language to Japanese. Changing my browser's language to English fixes the problem.

[Federico Leva]

No, my accept--language has always been Italian. I think the tool has a broken Arabic translation, and on top of that fails to fall back to English when a browser requests a translation which is not available.