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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 … (Lesen Sie mehr)

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.

Gefragt von milan2 vor 4 Tagen

Beantwortet von cor-el vor 2 Tagen

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Unable to access some of the pdfs in latest version of firefox in windows10

I am currently using Firefox version 77.0 in windows 10. I noticed few things that when I try to open some of the PDFs it shows "This PDF document might not be displayed … (Lesen Sie mehr)

I am currently using Firefox version 77.0 in windows 10. I noticed few things that when I try to open some of the PDFs it shows "This PDF document might not be displayed correctly" and just blank white page shows up (image included).

I use few extensions which I disabled them completely when I read PDF but still I am unable to access PDF. While same PDFs are easily readable by other browsers like Chrome or Edge.

Please let me know is it a bug or there is some settings to tweak. Thanks in advance.

Gefragt von Ishan Pandey vor 2 Tagen

Beantwortet von ARMAN KHAN vor 2 Tagen

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Find a file that downloaded with Firefox but Firefox says the file moved or deleted

Hello , recently I wanted to download a file from the internet , so I clicked on the download link , and Firefox download manager show two options that are OPEN or SAVE ,… (Lesen Sie mehr)

Hello , recently I wanted to download a file from the internet , so I clicked on the download link , and Firefox download manager show two options that are OPEN or SAVE , I mistakenly clicked on OPEN and the download process started , after the download finished the downloaded file opened in temp directory and I closed it , next time that I wanted to open the downloaded file it wasn’t in the download folder and the Firefox download tab said that the file moved or deleted ,So my question is that is there a way to locate this file ? , I checked the Temp file but I couldn’t find it , if there is a way to find this file , please tell me .

Thanks for your time .

Gefragt von Darlin vor 3 Tagen

Beantwortet von cor-el vor 2 Tagen

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I have updated to Firefox 76 and lost the customised size of the search bar/box (now too small)?

I have updated to Firefox 76 and lost the customised size of the search bar/box (now too small)? I went back to the default, dragged and resized the bar but it returned b… (Lesen Sie mehr)

I have updated to Firefox 76 and lost the customised size of the search bar/box (now too small)? I went back to the default, dragged and resized the bar but it returned back to the smaller size?

Gefragt von gary.s.shaw vor 1 Monat

Beantwortet von Patrelle vor 3 Wochen

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Firefox has suddenly stopped working for me after 2 years on this computer. Is Windows10 blocking it?

Firefox is my default browser. This week, when I click on its icon nothing happens. Explorer works OK but I prefer to use Firefox. I have reinstalled Firefox but to no av… (Lesen Sie mehr)

Firefox is my default browser. This week, when I click on its icon nothing happens. Explorer works OK but I prefer to use Firefox. I have reinstalled Firefox but to no avail. What do I do? Why am I having this problem?

Gefragt von TOMO111111111 vor 1 Monat

Beantwortet von Andrew vor 1 Monat

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Problem with Chase bank on line bill pay

I saw another complaint about BofA with the same problem. On line bill pay will not work with Firefox. I logged on to Chase with Edge and it worked. It lets you put in th… (Lesen Sie mehr)

I saw another complaint about BofA with the same problem. On line bill pay will not work with Firefox. I logged on to Chase with Edge and it worked. It lets you put in the information but when you submit it comes back with a blank screen and never finishes with Firefox. Help

Gefragt von jaw20002 vor 1 Monat

Beantwortet von FredMcD vor 1 Monat

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My logins.json is empty after synchronized the account and I don't have old logins.json (no corrupt)

I upgrade Firefox Desktop, and succendly no logins sites available. No corrupt and the logins.json is empty. I don't have old logins.json to try. How can i recover the lo… (Lesen Sie mehr)

I upgrade Firefox Desktop, and succendly no logins sites available. No corrupt and the logins.json is empty. I don't have old logins.json to try. How can i recover the logins.json?

Gefragt von mynotas vor 1 Monat

Beantwortet von cor-el vor 1 Monat

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Firefox is blocking my access to my car insurance i can't get it to unblock it

I've tried to access my car insurance from the sign in but Firefox blocks it and won't allow me to enter even when I click on allow it. I was able to access the site with… (Lesen Sie mehr)

I've tried to access my car insurance from the sign in but Firefox blocks it and won't allow me to enter even when I click on allow it. I was able to access the site with another browser (Microsoft Edge) and while I was there I changed my user name and password then tried again on Firefox afterwards with the same results as before. I tried disabling the enhanced tracking and that didn't work I don't know what else I can do . basically tried all the suggestions from your help section. what do I do?

Gefragt von guitarwizard456 vor 1 Monat

Beantwortet von cor-el vor 1 Monat

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Firefox 75 can't access accounts at Discover.com

I have Windows 10 at current maintenance and Firefox 75 -at current maintenance. I have no problem with any other website, and the Discover website was fine until Mon Ap… (Lesen Sie mehr)

I have Windows 10 at current maintenance and Firefox 75 -at current maintenance. I have no problem with any other website, and the Discover website was fine until Mon Apr. 13. Now it says my accounts cannot be accessed.

Discover support says it is a problem with Firefox Java settings, but I cannot find anything about Java in the options. They had me restart the PC and clear cache and cookies in Firefox, but neither solved the problem.

I can access these accounts successfully with Internet Explorer and Microsoft Edge, so it looks like something in Firefox IS the problem. From previous support entries it looks like you have had similar issues in the past, so looks like that problem is back.

How soon can I expect this to be fixed? Firefox is my default browser, and I hate to have to use a different browser for just one website.

Gefragt von Barry Jedrick vor 1 Monat

Beantwortet von FredMcD vor 1 Monat

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I am having the same issues as many others with "payPal" I tried the fix that said to change the setting to "false" but was already set that way. Any ideas?

I am having the same issues as others with "PayPal" on websites. I tried the solution that was listed about checking/changing the privacy setting to "false" but mine was … (Lesen Sie mehr)

I am having the same issues as others with "PayPal" on websites. I tried the solution that was listed about checking/changing the privacy setting to "false" but mine was already set that way. Any other ideas?

Gefragt von paulattanasio vor 1 Monat

Beantwortet von FredMcD vor 1 Monat

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massive bookmark listings. would take months to work through and remove bad bookmarks.

started using mozilla / firefox ages ago. over time my list has gotten so huge i need to manage it. i am sure i have duplicates and the recent update i did in November im… (Lesen Sie mehr)

started using mozilla / firefox ages ago. over time my list has gotten so huge i need to manage it. i am sure i have duplicates and the recent update i did in November imported backups and imported bookmarks from other browsers. some i need and some i do not. it would take weeks for me to go through and move the ones i want and deleted invalid ones. i can only spend maybe 10-20 minutes a day trying to look at the bookmark list. it is so massive that it like trying to read a thousand page novel one page a day. i need to trim it down and remove duplicated marks and manage folders.

Gefragt von TsDeane vor 1 Monat

Beantwortet von FredMcD vor 1 Monat

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mp4 video plays but with no sound (W7, f/f 64bit, v75.0)

A .mp4 video clip on the web will play through f/f but with no sound. A .mp3 audio clip plays ok. The laptop sound controls are not muted. The mp4 clip shows a bar at th… (Lesen Sie mehr)

A .mp4 video clip on the web will play through f/f but with no sound. A .mp3 audio clip plays ok. The laptop sound controls are not muted. The mp4 clip shows a bar at the bottom and on the right there's a symbol that looks like a speaker with a bar through it. There seems no way to change this. The mp4 clip will play perfectly in WMP and from the website on a Samsung phone.

Gefragt von Gra vor 1 Monat

Beantwortet von jscher2000 vor 1 Monat

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Many sites not loading due to PR_END_OF_FILE_ERROR

For some time now - two or three weeks - I experience R_END_OF_FILE_ERROR on many websites. It is only under Firefox. And not on all sites. One example is coronavirus.bg.… (Lesen Sie mehr)

For some time now - two or three weeks - I experience R_END_OF_FILE_ERROR on many websites. It is only under Firefox. And not on all sites. One example is coronavirus.bg. I can't open it under Firefox. I use Firefox v.75 on Windows 7. I tried:

  • checking TLS settings - screenshot attached. Seems fine.
  • clearing the cache; didn't help.
  • turning network.dns.disableIPv6 to 'true'; didn't help.
  • turning network.dns.disablePrefetch to 'true'; didn't help.
  • restarting Firefox with add-ons disabled; didn't help.
  • scanning for malware; Malwarebytes didn't find any.

I am also attaching my browser test results from ssllabs.com.

I honestly don't know what to do and what is the issue. Please advise.

Gefragt von radi.stoyanov vor 1 Monat

Beantwortet von radi.stoyanov vor 1 Monat

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On update to 74.0 several sites do not work - yahoo.com, weather,com, harborfreight.com and others. Most work OK. dom.storage.next_gen is false

Two computers updated to 74.0 (64 bit) today. Prior to the update no problems. After the update several sites are ignored on both machines. No errors, warnings, etc. … (Lesen Sie mehr)

Two computers updated to 74.0 (64 bit) today. Prior to the update no problems. After the update several sites are ignored on both machines. No errors, warnings, etc. It is as if you never entered the url. Tried about 50 sites, found 4 that don't work (ones I use regularly). Found a thread about 70.1 that sounded similar which suggested setting dom.storage.next_gen to false. Checked and it was already false. Tried safe mode - no difference.

Gefragt von rbsmith1000 vor 2 Monaten

Beantwortet von Liz Cowburn vor 2 Monaten

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address bar and bookmarks not working

I seem to have got myself into a real mess with this. Attempted some of the fixes without success. Decided that that a re-install might work. couldn't find firefox.exe i… (Lesen Sie mehr)

I seem to have got myself into a real mess with this. Attempted some of the fixes without success. Decided that that a re-install might work. couldn't find firefox.exe in programs or apps but firefox helper is there, but refuses to uninstall. Attempted new download which was OK but installation failed. Are there any easy answers to this. Edge works ok and have checked for malware. I'm not very tech savvy. Any help would be appreciated

Gefragt von john.mills6 vor 2 Monaten

Beantwortet von jscher2000 vor 2 Monaten

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Can't download any file from Google Drive: The page isn’t redirecting properly - Clearing cookies / refreshing Firefox / reinstalling does NOT work.

Everything works on other device, but on this clean install of a Windows machine, I can't get to download any file from Google Drive. I've reinstalled Firefox, downgraded… (Lesen Sie mehr)

Everything works on other device, but on this clean install of a Windows machine, I can't get to download any file from Google Drive. I've reinstalled Firefox, downgraded the version, deleted cookies multiple times, disabled all extensions, went into incognito, nothing works!

The page isn’t redirecting properly

An error occurred during a connection to doc-0g-70-docs.googleusercontent.com.

   This problem can sometimes be caused by disabling or refusing to accept cookies.

From network tab, FF is constantly doing these two requests:

Request URL:https://doc-0g-70-docs.googleusercontent.com/docs/securesc/xxx Request Method:GET Remote Address:[2a00:1450:400e:808::2001]:443 Status Code: 302 Version:HTTP/2

Request URL:https://docs.google.com/u/0/nonceSigner?nonce=6hl1trmj27fmu&continue=https://doc-0g-70-docs.googleusercontent.com/docs/securesc/xxx Request Method:GET Remote Address:[2a00:1450:400e:809::200e]:443 Status Code: 302 Version:HTTP/2

Help me!

Gefragt von laurensdc vor 2 Monaten

Beantwortet von laurensdc vor 2 Monaten

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Today’s Firefox windows update broke windows 10 connection to the internet.

This has happened to 5 individual computers updated at different times today. As each one updates it goes off line. LAN works fine but Firefox seems to have altered somet… (Lesen Sie mehr)

This has happened to 5 individual computers updated at different times today. As each one updates it goes off line. LAN works fine but Firefox seems to have altered something in windows 10 OS that kills that individual computers connection to the internet.

Gefragt von suquamish vor 2 Monaten

Beantwortet von FredMcD vor 2 Monaten