I had the same problem
That seems pretty serious.
Can you open the Browser Console (https://developer.mozilla.org/en-US/docs/Tools/Browser_Console) and copy its content here?
Do you use any customization via userChrome.css which could conflict with the proton redesign?
Browser console not working. I pressed on keyboard (CMD + SHIFT + J) and typed in terminal (/ Applications / Firefox \ Developer \ Edition.app/Contents/MacOS/firefox-bin -jsconsole)
My OS version is MACOS Catalina 10.15.7
I don’t know about that. I think no.
I got the same problem since friday last week.
The browser is totally unresponsive, Even reinstalled the app but did not make any difference
A couple of related bugs which might help:
Although they seem focused on windows.
Mine is in Dutch, indeed
Is the Englisch version somewhere available so I could test this?
I would assume that this should give you the English version: https://download.mozilla.org/?product=firefox-devedition-latest-ssl&os=osx&lang=en-US
Also, I use the en-US or the en-GB version (have to check) and had no issues in the last days, but will monitor and post here if I see something similar.
are the steps described in https://twitter.com/XF2R1/status/1386214009754456069 fix the issue?
Thanks, I’ll figure it out. Twitter is very slow in Russia due to political restrictions. Temporarily rolled back to version 74.0b6.
ah, let me include the content here:
type “about:support” (without quotes) on your address bar, hit the “Refresh Firefox” button in the upper-right corner, and confirm it
about:support (no space, no semi-colon at the end)
I think I found the preference responsible for the bug: browser.uiCustomization.state.
If you can locate your profile directory, open prefs.js and delete the corresponding line.
Eg on a local profile it was