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Almost every site is broken in Firefox 77

I just upgraded to Firefox 77, x64, Windows 10 2004. Firefox 76 already broke LockWise - https://support.mozilla.org/en-US/questions/1287008 Now Firefox 77 breaks 99% of … (read more)

I just upgraded to Firefox 77, x64, Windows 10 2004.

Firefox 76 already broke LockWise - https://support.mozilla.org/en-US/questions/1287008

Now Firefox 77 breaks 99% of all websites. (See attached screenshot.) www.example.com www.google.com www.wikipedia.org etc

Somehow, support.mozilla.org works, UNTIL I try to log in.

I've tried incognito mode, safe mode, etc. When I change charset of the page, the text displays differently, but it's still a useless mishmash.

--- BUT --- when I open developer tools, click the HTML request and click the Response tab, the HTML renders correctly there.

Asked by milan2 1 year ago

Answered by cor-el 1 year ago

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Web page will not load properly

When I try to load the sleepiq web site I get this: https://sleepiq.sleepnumber.com/#/ and a blue screen. When I load the same website from Chrome I get this: https://sle… (read more)

When I try to load the sleepiq web site I get this: https://sleepiq.sleepnumber.com/#/ and a blue screen. When I load the same website from Chrome I get this: https://sleepiq.sleepnumber.com/#/dashboard/sleep, and the page loads. Safari is the same as Chrome, I get the information I'm looking for. As Firefox is my default browser I'd like to be able to fix this problem.

Asked by rdfield 1 year ago

Last reply by FredMcD 1 year ago

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https://www.doki.live/

The Doki Doki Live site won't load any live stream. I've tried Chrome, the old Edge, the new Edge and Brave. They all load everything with no problem, but that particular… (read more)

The Doki Doki Live site won't load any live stream. I've tried Chrome, the old Edge, the new Edge and Brave. They all load everything with no problem, but that particular site on Firefox won't load up the live broadcasts, but will load a video there. I've refreshed the browser, uninstalled and reinstalled it and nothing works. I am using the latest version of 78.0.2

Asked by Bonobi 1 year ago

Last reply by FredMcD 1 year ago

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Since Firefox 79 beta my college website doesn't work (embedded content)

Hi, Since I've updated to Firefox 79 beta I can't access my university campus website. It worked until Firefox 78 and it works with latest Chrome and Edge, but not in Fir… (read more)

Hi, Since I've updated to Firefox 79 beta I can't access my university campus website. It worked until Firefox 78 and it works with latest Chrome and Edge, but not in Firefox 79 beta and nightly.

The error is: "Website will not allow Firefox to display the page if another site has embedded it": https://support.mozilla.org/ca/kb/xframe-neterror-page?as=u&utm_source=inproduct

Is it a bug or a "feature"? UOC is one of the biggest online university of Spain, it will be a "disaster" if students can't access it with Firefox.

I can explain you how to reproduce it because it's the private area and you need student credentials to enter, but the login website is: http://cv.uoc.edu

In the console I can see some errors like this: Cookie “example” will be soon treated as cross-site cookie against “http://cv.uoc.edu/rb/inici/plin/fonts/icons.woff?cc152853f8bb07259fb3eb89b6fbfee7” because the scheme does not match.

Asked by Dimas 1 year ago

Last reply by cor-el 1 year ago

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Basic HTML 5 website not working since installing 78.01 win7

Since updating Firefox to 78.01 (I haven't updated recently so have skipped a few versions) a basic HTML5 website no longer works, the page based on a Uniflip brouchre do… (read more)

Since updating Firefox to 78.01 (I haven't updated recently so have skipped a few versions) a basic HTML5 website no longer works, the page based on a Uniflip brouchre doesn't load correctly http://www.tmlcnc.com I have tried safe mode, disabling addons, updating addons etc, but no difference at all.

Website works fine in IE 11.09600

Not had this sort of problem before, websites normally work in FireFox but not IE !

Any ideas ?

Asked by sonicneil 1 year ago

Answered by sonicneil 1 year ago

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Can't access games on FB

This happens in Facebook when I try to play a game: "The address wasn’t understood Firefox doesn’t know how to open this address, because one of the following protocols … (read more)

This happens in Facebook when I try to play a game: "The address wasn’t understood Firefox doesn’t know how to open this address, because one of the following protocols (fb-messenger) isn’t associated with any program or is not allowed in this context. You might need to install other software to open this address."

Asked by Steamboat Ed 1 year ago

Last reply by jscher2000 1 year ago

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Doxy.me Webcam not showing my video.

My health provider uses doxy.me for telehealth. Whenever we set up a session using Firefox on my laptop my healthcare provider can't see me on his end. I used doxy.me tro… (read more)

My health provider uses doxy.me for telehealth. Whenever we set up a session using Firefox on my laptop my healthcare provider can't see me on his end. I used doxy.me troubleshooter and it gets stuck at "loading video stream". Using the same laptop but instead using Microsoft Edge and the video works fine. I have used Firefox for other web conferences using Zoom and that works fine. Any reason why this is happening?

Asked by sparky1957 1 year ago

Last reply by sparky1957 1 year ago

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No sound while on default audio output from few websites.

Hi, I've got a problem with sound with few websites. I'm using 2 sound devices, my headset and my 2nd TV screen which have speakers. For example I got problem with twitte… (read more)

Hi, I've got a problem with sound with few websites. I'm using 2 sound devices, my headset and my 2nd TV screen which have speakers. For example I got problem with twitter and google translator. When I try to play a sound from both of these sites when I'm using my headset as my default sound output, it doesn't work, there is no sound at all but when I change to my TV screen it plays these sounds. I have no problem with youtube, netlfix or other steaming platforms. I've just noticed that problem with these 2 websites, I don't know about other websites. Oh, and on 9gag I got similar problem but not every video is without sound, some of them has a sound and some of them hasn't. My device is set to default as in attached image.

Asked by Pa-Yonk 1 year ago

Last reply by ARMAN KHAN 1 year ago

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release 78.0

Tab on ca.finance.yahoo.com crashes intermittently. Never had this issue with previous firefox. Am running on windows 10 (2004) … (read more)

Tab on ca.finance.yahoo.com crashes intermittently. Never had this issue with previous firefox. Am running on windows 10 (2004)

Asked by Ultrhub 1 year ago

Last reply by Ultrhub 1 year ago

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This page keeps refreshing itself

This page keeps refreshing itself. Clicking the Refresh X stops it: https://www.healthline.com/nutrition/decaf-coffee-good-or-bad . . . since I just updated to 78.0.1 (6… (read more)

This page keeps refreshing itself. Clicking the Refresh X stops it:

https://www.healthline.com/nutrition/decaf-coffee-good-or-bad

. . . since I just updated to 78.0.1 (64-bit) . . . ? It looks like a bug to me.

Asked by sludge7051-x 1 year ago

Answered by sludge7051-x 1 year ago

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The Weather Channel is now extremely slow

I am now getting extremely slow response from weather.com when requesting radar images. It takes over 30 seconds for the page to load. The same page on Safari loads in … (read more)

I am now getting extremely slow response from weather.com when requesting radar images. It takes over 30 seconds for the page to load. The same page on Safari loads in a few seconds. Also, a Firefox process drives one CPU core to 100% busy for the duration of the load. This something that must have degraded in the last several updates. I'm using Firefox 77.0.1 (64-bit) on macOS. Any one else have this trouble?

Asked by Discloop 1 year ago

Last reply by Eve 1 year ago

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I keep getting SECURE CONNECTION FAILED trying to sign in to my GMail account.

I keep getting SECURE CONNECTION FAILED trying to sign in to my Gmail Email account. It was fine yesterday. Everything else (websites etc) I can accesson Firefox Browser.… (read more)

I keep getting SECURE CONNECTION FAILED trying to sign in to my Gmail Email account. It was fine yesterday. Everything else (websites etc) I can accesson Firefox Browser.

HOW CAN I SORT THIS?

Asked by imagefact2014 1 year ago

Last reply by Roland Tanglao 1 year ago

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Login problems with Firefox to BT email

trying to sign into BT email using Firefix fails with invalid username or password. If I use Edge then I can log into the email OK. This worked yesterday OK. If I use… (read more)

trying to sign into BT email using Firefix fails with invalid username or password. If I use Edge then I can log into the email OK. This worked yesterday OK. If I use Edge, then I can get into BT email OK, so the password isn't wrong, and a BT support person said that they've had a lot of people recently failing to get into email if they use Firefox, but other browsers are OK.

I can't see this issue reported elsewhere, other than several years ago.

Help...

Asked by Graham Middleton 1 year ago

Last reply by Graham Middleton 1 year ago

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Pages heavily being cached

There are certain apps where page caching is an undesirable feature. Whatsapp for Web is one example because it depends on the connected device and information from the s… (read more)

There are certain apps where page caching is an undesirable feature. Whatsapp for Web is one example because it depends on the connected device and information from the same. However I feel Firefox heavily caches those pages and multiple shift reloads are required to invalidate those cached entries.

Asked by Deepak K Vasudevan 1 year ago

Last reply by yogyta kalwar 1 year ago

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When I attempt to access my Dr's surgery on line it says "cannot find site" ? have you ablock in place" How do I access settings in firefox to find the block.

I enter the required website access, firefox says it cannot find it suggests that firefox has a block in my pc how to I unblock in my control panel ?

Asked by Jeffeve33 1 year ago

Last reply by cor-el 1 year ago