Can't load twitter : https://twitter.com/ has experienced a network protocol violation that cannot be repaired.

Twitter works fin on other browsers, just not firefox. Worked yesterday. Today I get: Oops. The site at https://twitter.com/ has experienced a network protocol violatio… (czytaj dalej)

Twitter works fin on other browsers, just not firefox. Worked yesterday. Today I get: Oops.

The site at https://twitter.com/ has experienced a network protocol violation that cannot be repaired.

The page you are trying to view cannot be shown because an error in the data transmission was detected.

   Please contact the website owners to inform them of this problem.

Mac Catalina, Firefox 81.0 thanks

Pytanie zadane przez johndillworth 2 minuty temu

switching between tabs

I have been using mozilla firefox on linux ubuntu 20.04 LTS version. The shortcut key for switching between tabs is ctrl(contol key) + the tab number. Eg: ctrl+3 switche… (czytaj dalej)

I have been using mozilla firefox on linux ubuntu 20.04 LTS version. The shortcut key for switching between tabs is ctrl(contol key) + the tab number. Eg: ctrl+3 switches to 3rd tab. This shortcut is not working in ubuntu but works well in windows. Is there any settings in firefox browser to rectify this problem

Pytanie zadane przez gokuleee2012 24 minuty temu

Ostatnia odpowiedź udzielona przez TyDraniu 13 minut temu

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Firefox won't open my homepage on startup

When I start Firefox, it will not open to my homepage (yahoo.com). If I click on the HOME ICON it will open. This issue is recently occurred. … (czytaj dalej)

When I start Firefox, it will not open to my homepage (yahoo.com). If I click on the HOME ICON it will open. This issue is recently occurred.

Pytanie zadane przez sraxter 3 miesiące temu

Odpowiedź udzielona przez jscher2000 3 miesiące temu

Graue und verschwommene Seiten

Hallo, seit Kurzem blockiert Firefox immer mehr Websites, indem sie grau unterlegt sind oder verschwommen. Dann hilft nur ausweichen auf einen anderen browser. Woran lie… (czytaj dalej)

Hallo, seit Kurzem blockiert Firefox immer mehr Websites, indem sie grau unterlegt sind oder verschwommen. Dann hilft nur ausweichen auf einen anderen browser. Woran liegt das? Welche Einstellungen müssen ggfls geändert werden? Benutze Firefox 81.0, Wondows 10. Vielen Dank und sorry, dass ich nicht in englisch schreibe. Erich

Pytanie zadane przez boehme-erlensee 37 minut temu

Deleted bookmarks are back.

I deleted unwanted bookmarks on my main device. After syncing with other devices all deleted bookmarks are back. How can i delete bookmarks on all devices at once and hav… (czytaj dalej)

I deleted unwanted bookmarks on my main device. After syncing with other devices all deleted bookmarks are back. How can i delete bookmarks on all devices at once and having it that way after syncing?

Pytanie zadane przez oliwkowygaj 49 minut temu

spell-check dictionary

Hi. Since the last update of Firefox, the Languages item on the right-click menu has disappeared and I don't know how to swap between languages for spell checking any mor… (czytaj dalej)

Hi. Since the last update of Firefox, the Languages item on the right-click menu has disappeared and I don't know how to swap between languages for spell checking any more (the explanation on page https://support.mozilla.org/en-US/kb/how-do-i-use-firefox-spell-checker doesn't correspond to what I see new: isn't it outdated?). I find where to change the display language of menus and commands in the Options, but not where to switch between spell-check dictionaries. So I have menus in Portuguese and spell-check fixed on English... Can you help, please? Thanks.

Paolo

Pytanie zadane przez Paolo 53 minuty temu

Firefox 81 and IMDB

Just recently the right click Save Image As... option has disappeared from Firefox when viewing the IMDB galleries. The option is still there with Chrome or Edge. So far … (czytaj dalej)

Just recently the right click Save Image As... option has disappeared from Firefox when viewing the IMDB galleries. The option is still there with Chrome or Edge. So far this quirk has only appeared on IMDB. How do I get Save Image As... back ?

Pytanie zadane przez audio_downunder 1 godzinę temu

Win 7 apps bring up “server execution failed” --after FFx 81 upgrade

Possible coincidence, but suspicious! Re: Firefox 81 [from the 100s of ‘hits’ I see here now, likely a Ffx bug] Written from wife’s PC since mine is now crippled. I upg… (czytaj dalej)

Possible coincidence, but suspicious! Re: Firefox 81 [from the 100s of ‘hits’ I see here now, likely a Ffx bug]

Written from wife’s PC since mine is now crippled. I upgraded to Firefox 81 on my own PC, reluctantly, for “security” fixes, NOT for the big new feature I don’t want. Last night I downloaded v. 81 then closed Ffx and shut down the PC late at night. (It runs Win 7 with all the relevant updates I know.)

Today after booting, it showed my normal desktop. But my email app (located on D: drive) would not open either from shortcut or from Programs menu. Same for all the other apps I tried to open, even on C: drive, including ms_Office. Almost any app would bring up “server execution failed.”

Now, after a few hours on “Sleep” then reopening: --Nothing but a black screen (w/cursor) for 5-10 minutes anyway; --Later a plain blue screen, in small type on lower right: “Windows 7 build [no.] / “This copy … not genuine” –although it came installed, straight from Dell!

I hope mozilla can help cure this in its paralyzed state – and get me back to v. 80.0.1 that worked!

Pytanie zadane przez djupde 7 godzin temu

Ostatnia odpowiedź udzielona przez FredMcD 1 godzinę temu

advertisement

Hello, I use your browser so as not to be bothered with all kinds of advertisements. now i'm the winner of a new phone for € 1.50 but the fine print says that it costs € … (czytaj dalej)

Hello,

I use your browser so as not to be bothered with all kinds of advertisements. now i'm the winner of a new phone for € 1.50 but the fine print says that it costs € 90 per month and is a lottery, this is just a deception and don't think this fits your organization.

ben

Pytanie zadane przez brentenaar 1 godzinę temu

firefox on my pc slows down

hello my firefox is the one i use and warns me to do something for it' slow to start, but I'm not sure what it is could anyone help me . Thank you, I'm using Avira for f… (czytaj dalej)

hello my firefox is the one i use and warns me to do something for it' slow to start,

but I'm not sure what it is could anyone help me .

Thank you, I'm using Avira for free, I must update windows home x64 is it useful and the reason why ?

Pytanie zadane przez cocodemarco 6 godzin temu

Ostatnia odpowiedź udzielona przez FredMcD 1 godzinę temu

backing up/restoring history

How do I back up/restore my Firefox history? I save my bookmarks regularly and got your info on Firefox profiles. I did a quick scan but didn't see info on Firefox histor… (czytaj dalej)

How do I back up/restore my Firefox history? I save my bookmarks regularly and got your info on Firefox profiles. I did a quick scan but didn't see info on Firefox history data. Thanks.

Pytanie zadane przez kingwillard 3 godziny temu

Ostatnia odpowiedź udzielona przez FredMcD 1 godzinę temu

I'm only getting one quarter of a screen on Flash Player on Firefox

Hi Team I'm only getting one quarter of a screen on Flash Player on Firefox. It was working fine yesterday from today am facing the issue. The entire screen image is not … (czytaj dalej)

Hi Team

I'm only getting one quarter of a screen on Flash Player on Firefox. It was working fine yesterday from today am facing the issue. The entire screen image is not loading in the web page. Please find the attachment and do the needful ASAP.

Pytanie zadane przez adityailla 2 godziny temu

Ostatnia odpowiedź udzielona przez FredMcD 1 godzinę temu

Want to know the First time I visited URL? Question Regarding History?

In bookmarks For A Url.. Firefox shows both Most Recent Visit Time/Date, and First Visit Time/Date. In Bookmarks Added Column It Shows First Visit Time/Date.. I want same… (czytaj dalej)

In bookmarks For A Url.. Firefox shows both Most Recent Visit Time/Date, and First Visit Time/Date. In Bookmarks Added Column It Shows First Visit Time/Date..

I want same in History, but it doesnt show.. In History it only shows Recent Visit Time/Date.. Doesnt Show anything in Added column.. its blank..

Pytanie zadane przez kinim66220 1 tydzień temu

Ostatnia odpowiedź udzielona przez FredMcD 1 godzinę temu

Firefox 78.3.0 esr bookmarks toolbar not working

firefox went from version 68.1.1 esr to version version 78.3.0 esr and now the bookmarks toolbar is not working, I cannot add to it, and it shows only 4 websites out of 5… (czytaj dalej)

firefox went from version 68.1.1 esr to version version 78.3.0 esr and now the bookmarks toolbar is not working, I cannot add to it, and it shows only 4 websites out of 50 plus websites. I do not like sidebars. This is the horizontal toolbar. Help please to get it working again.

Pytanie zadane przez grkr 2 dni temu

Ostatnia odpowiedź udzielona przez FredMcD 1 godzinę temu