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HELP!!! Firefox is has overridden ALL of my pdf files.

HELP!!! The thousands of pdf files on my computer and two external hard drives are now Firefox html files. I did NOT do anything do cause this problem. Also, when I tr… (lire la suite)

HELP!!! The thousands of pdf files on my computer and two external hard drives are now Firefox html files. I did NOT do anything do cause this problem. Also, when I try to save MS Word files as pdf files, they are saved as Firefox html files. Yes, I've double-checked the options setting and it says pdf files. HOW CAN I FIX THIS???

Demandé par jmcohen il y a 1 an

Réponse de jmcohen il y a 1 an

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Block autoplay being ignored on Firefox 78

Prior to the latest version, I had set "media.autoplay.enabled.user-gestures-needed" in about:config to False in addition to blocking both audio and video within the sett… (lire la suite)

Prior to the latest version, I had set "media.autoplay.enabled.user-gestures-needed" in about:config to False in addition to blocking both audio and video within the settings so that nothing would autoplay without my input.

I updated to version 78 yesterday, and it seems that "media.autoplay.enabled.user-gestures-needed" is now gone from within about:config. I'm getting videos autoplaying within sites like YouTube, despite me setting both audio and video to not autoplay.

Is there anything I can do to ensure that nothing starts playing without me allowing it?

Demandé par Kakkun il y a 1 an

Réponse de cor-el il y a 1 an

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open teams in firefox

I have firefox 78.0.1 64b on windows 10 installed I have teams of MS installed if you go the website of teams called by meeting invite - there is a possibility to start t… (lire la suite)

I have firefox 78.0.1 64b on windows 10 installed I have teams of MS installed if you go the website of teams called by meeting invite - there is a possibility to start the teams standalone application. when requesting this in FF, it does not start teams - on the page is also indicated that FF is not supported for teams. if I do this in edge (I never use edge - just for test) this opens the appl is there a setting that would prevent this ? can we configure this to allow starting an appl ? thanks for all update/help best regards, Guy

Demandé par Guy Przytula il y a 1 an

Réponse de philipp il y a 1 an

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Transfer Firefox profile from old Windows 7 PC to new Windows 10 PC

I want to transfer the profile from an old PC running Windows 7 to a new PC running Windows 10. I've copied the old profile to a USB stick. After much searching I've foun… (lire la suite)

I want to transfer the profile from an old PC running Windows 7 to a new PC running Windows 10. I've copied the old profile to a USB stick. After much searching I've found the profile created by the new installation, but it seems to appear in two folders: AppData/Roaming/Mozilla/Firefox/Profiles, and AppData/Local/Mozilla/Firefox/Profiles. Should I simply substitute the old profile for both instances of the new profile? NB This message is posted from a different platform (Mac) Thanks

Demandé par DavidMW il y a 1 an

Réponse de cor-el il y a 1 an

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embedded content wont load on third party website

There is a site I visit which embeds stock charts from tradingview.com I can view any chart directly at tradingview.com but I can't view them when they are embedded at th… (lire la suite)

There is a site I visit which embeds stock charts from tradingview.com

I can view any chart directly at tradingview.com but I can't view them when they are embedded at this site: https://www.edumomo.com/blog/2020/07/09/stock-market-watchlist-for-09-july-2020/

I've tried in private browsing since that eliminates any possible conflict with extensions but it doesnt work either.

I've updated firefox and it doesnt make a difference.

I don't know what else to do, I'd rather not have to switch browsers.

Demandé par robbieb+robsync il y a 1 an

Réponse de gild il y a 1 an

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Firefox uses system High Contrast text color for websites

Hello, Firefox seems to be using my system's High Contrast text color to render websites. My High Contrast text color is a light grey, to contrast with a dark system back… (lire la suite)

Hello, Firefox seems to be using my system's High Contrast text color to render websites. My High Contrast text color is a light grey, to contrast with a dark system background. However, many webpages on the internet have light backgrounds, so when Firefox uses this color, I can't read the text. I already have Options>Language and Appearance>Colors>Override the colors specified by the page set to "Never." This also occurs in a brand new profile with 0 extensions or addons in Safe Mode. I just want Firefox to display webpages "normally", i.e. with black text, without regard to the current system colors.

To reproduce: - Turn on High Contrast - Visit a site such as http://hyperphysics.phy-astr.gsu.edu/hbase/ppois.html - Change system High Contrast text color to any color you wish - Notice that the text on the page also changes to the same color, even with the setting on "Never"

Is there any way I can get Firefox to ignore the system's text color settings? Chrome renders the webpage just fine with black text.

Demandé par pentaerythritol.pentanitrate.is il y a 1 an

Réponse de cor-el il y a 1 an

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Downloads almost always fail: '.part could not be saved, because the source file could not be read.'

Error message: E:\Users\Sarah\AppData\Local\Temp\xxxxx.xxx.part could not be saved, because the source file could not be read. Try again later, or contact the server admi… (lire la suite)

Error message: E:\Users\Sarah\AppData\Local\Temp\xxxxx.xxx.part could not be saved, because the source file could not be read. Try again later, or contact the server administrator.

I do want to mention upfront that this issue is also affecting Chrome and IE. It's not solely a Firefox issue, but I'm hoping someone here can help me anyways.

  • This happens for any filetype, from any source.
  • It started happening about a month ago.
  • Prior to that, I installed a new motherboard, RAM and processor. I'm fairly certain there was a period between these events in which it worked fine, but I am mentioning it just in case it's relevant.
  • If it's a small file and I try repeatedly, it sometimes will eventually download.
  • Even if a large file successfully starts downloading, it will eventually fail. It usually fails immediately though.
  • I sometimes have success downloading the same file in Chrome, but it also often fails. IE as well.

I have tried the following:

  • Used Refresh Firefox
  • Cleared download history
  • Changed download location
  • Reset browser.download values
  • Disabled firewalls and antivirus/spyware
  • Reinstalled Firefox using Run as Admin (first uninstalled previous version and deleted all program files that I could find, including profiles)
  • Cleared cookies and cache
  • Ran in safe mode
  • Verified Temp folder filepath was valid
  • Verified the PART file was created in that path -- it exists until I hit OK on the error message, then it disappears
  • Ran Firefox as admin

I think these are outdated methods I only found on non-official sources, but will mention them just in case:

  • I found some sources that said to delete Compreg.dat; I could not find this file in the place listed, nor could I find it with a search of the entire drive
  • Verified places.sqlite was not set to read-only
  • Removed read-only from entire profile folder and subfolders

In Options > Security: 'Block dangerous & deceptive content': true, 'Block dangerous downloads': false

Internet speed test: 58.96 Mbps download; 148.04 Mbps upload. No connection loss.

This problem is absolutely maddening. I'll be so grateful if anyone can help me out!! :( Thank you in advance, I know this was a long read!

(Edited for readability)

Demandé par wormmulch il y a 1 an

Réponse de wormmulch il y a 11 mois

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Unwanted google and amazon search suggestions in address bar

Hi, I am running Firefox 78.0.1 64-bit on MacOS Catalina 10.15.5. I get these unwanted advertisements for Google and Amazon whenever I go to type in the address bar (see … (lire la suite)

Hi,

I am running Firefox 78.0.1 64-bit on MacOS Catalina 10.15.5.

I get these unwanted advertisements for Google and Amazon whenever I go to type in the address bar (see attached images). How do I disable them? I can't see any option in the "Search" section of Preferences or searching Preferences in general. My search engine of choice is DuckDuckGo, and I do not have an Amazon account. Why does Firefox think have a desire to interact with these companies?

Thanks in advance for your help!

Demandé par mostlyaspambox il y a 1 an

Réponse de jscher2000 il y a 1 an

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Permission denied errors on some sites clicking on a button.

On some sites and a NextCloud installation, I suddenly cannot click on some links that report following error in the console: Uncaught Error: Permission denied to access … (lire la suite)

On some sites and a NextCloud installation, I suddenly cannot click on some links that report following error in the console: Uncaught Error: Permission denied to access property "apply"

   jQuery 7
   clear searchprovider.js:292
   attach merged-index.js:11661
   jQuery 8
   _setCurrentDir merged-index.js:5820
   changeDirectory merged-index.js:5752
   actionHandler merged-index.js:3432
   action merged-index.js:2894
   _onClickFile merged-index.js:4757
   Underscore 3
   jQuery 2
       dispatch
       handle

I've checked and disabled add-ons to see if these were blocking somehow, but no result. It worked fine before, so my suspicion is something changed in FF78? Thanks!

Demandé par artelse il y a 1 an

Réponse de cor-el il y a 1 an

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QR Codes wont show.

Whenever I have to scan a qr code, It turns into whatever that is in the image attached. Same thing happens sometimes when I try uploading images on certain websites. It … (lire la suite)

Whenever I have to scan a qr code, It turns into whatever that is in the image attached. Same thing happens sometimes when I try uploading images on certain websites. It works fine on other browsers. It also happens while using Firefox safe mode. Sorry for not being detailed enough.

Demandé par anon il y a 1 an

Réponse de cor-el il y a 1 an

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Hide Firefox titlebar (border) in Linux (Openbox)

I use openbox as my windowmanager with NO desktop environment on Archlinux. I want to hide the titlebar (border) but when using openbox this option is NOT SHOWN. It is sh… (lire la suite)

I use openbox as my windowmanager with NO desktop environment on Archlinux.

I want to hide the titlebar (border) but when using openbox this option is NOT SHOWN. It is shown when i use another Desktop Environment like xfce4 or Gnome.

In the past i found out that a variable like DESKTOP_ENVIRONMENT, DE or XDG_SESSION_DESKTOP could be set with the value of another Desktop Environment to mislead Firefox.

However, i can't find the right variable any more and i have been googling and googling for days :-(

Please help, i like openbox & firefox (without titlebar)

Demandé par ron80 il y a 1 an

Réponse de ron80 il y a 1 an

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Barclays Bank

If I try and log onto my Barclays Bank account through Firefox I have started getting a message that your Browser has sent an unrecognised command. I then log on using… (lire la suite)

If I try and log onto my Barclays Bank account through Firefox I have started getting a message that your Browser has sent an unrecognised command. I then log on using Google Chrome and it goes into my account without problem. How can I log on as I used to via Firefox?

Demandé par GrahamRichings il y a 1 an

Réponse de FredMcD il y a 1 an

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I can no longer access a website with Firefox, but I can with other browsers

I occasionally visited this site https://referti-empoli.uslcentro.toscana.it/portalepaziente_user/user-login (it's a site managed by the local health authorities). I am r… (lire la suite)

I occasionally visited this site https://referti-empoli.uslcentro.toscana.it/portalepaziente_user/user-login (it's a site managed by the local health authorities). I am reported that a safe connection cannot be established with the message PR_END_OF_FILE_ERROR. I am not shown any option to consider this site SAFE (no matter what, it's SAFE and I need to access it occasionally). I also use ESET anti-virus software. I can access through other browser, at least the show me it couldn't be safe but allow me to go on. I don't want to switch browser once in a while to navigate. I want to use Firefox in any case (or switch to another one that allows me to). How can I make it work (apart from deleting cache, temp files and history, which did not work)? Thank you.

Demandé par Roberto il y a 10 mois

Réponse de jonzn4SUSE il y a 10 mois

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Firefox don't ask microphone and camera permission when in iFrame

Hello, When a page inside <iframe> request permission of using microphone or camera, the firefox don't ask permission (the asking permission panel don't show up!),… (lire la suite)

Hello,

When a page inside <iframe> request permission of using microphone or camera, the firefox don't ask permission (the asking permission panel don't show up!), below is an example:

if you directly open https://meet.jit.si/test123 in firefox, the Firefox will ask microphone and camera permission from the user but if you open https://test.spacex.ml/ which put https://meet.jit.si/test123 in an iframe then FIrefox don't ask any permission and refuse user to use microphone and camera!

Please help, thanks!

Demandé par gamingtips il y a 1 an

Réponse de jscher2000 il y a 1 an

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Lost account data after reinitialisation my password

Hello everyone, Thanks for taking the time to help me! Today my Firefox's update to 78 bugged and forced me to reinstall it. After completing the new installation, I was … (lire la suite)

Hello everyone,

Thanks for taking the time to help me!

Today my Firefox's update to 78 bugged and forced me to reinstall it. After completing the new installation, I was asked to connect on my Firefox's account. Unfortunatly, I couldn't remember at all my password which I didn't type for years and was forced to reinitialize it, leading to a total erase of my account's datas : saved password, markbooks etc.

I would like to know if, in the case the erased datas are temporary saved (for emergencies maybe), if it would be possible to restore my old ones or download and import them, as I terribly need them.

I'm looking forward a happy ending, hopefully.

Yours

Demandé par antoine.gordien il y a 1 an

Réponse de Wesley Branton il y a 1 an

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how to remove "visit" suggestions from urlbar

Earlier it was removed using style in userChrome.css file - " #PopupAutoCompleteRichResult richlistitem:first-of-type[actiontype="visiturl"] ", after update to 78.3 esr… (lire la suite)

Earlier it was removed using style in userChrome.css file - " #PopupAutoCompleteRichResult richlistitem:first-of-type[actiontype="visiturl"] ", after update to 78.3 esr version this isn't working. I tried with deleted /home/.mozila folder (new profile) and with menu home ->top sites and search suggestions switched off (and also with and without userChrome.css file) so this is isn't the case. Thanks for help.

Demandé par glasswalker il y a 1 an

Réponse de cor-el il y a 1 an

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Return to normal highlighting and text selection in new URL bar

A lot of folks are having issues with the new URL bar. My biggest issue with the new URL is the way that URL bar text turns light blue rather than to normal way that se… (lire la suite)

A lot of folks are having issues with the new URL bar.

My biggest issue with the new URL is the way that URL bar text turns light blue rather than to normal way that selected text is shown, in negative (white on blue), because I often want to select part of the URL and the light blue makes it difficult to see what I have selected. I am 55 and my eyesight is not what it used to be.

jscher2000 kindly recommended adding the following to userchrome.css here https://support.mozilla.org/en-US/questions/1283831?page=3#answer-1331668 as follows

  1. urlbar {
 --lwt-toolbar-field-highlight: Highlight;
 --lwt-toolbar-field-highlight-text: HighlightText;

}

But this css does not seem to work for me.

I have not touched the Firefox theme, so I guess I am using the default theme, but I have added the multi-row tabs css from MrOtherGuy https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/multi-row_tabs.css but the multi-row tab css does not seem to mention "toolbar" so I can't see that they would get in each other's way.

I would also like to turn off the automatic selection of the whole url but that may not be possible.

Demandé par Timtak il y a 1 an

Réponse de Timtak il y a 1 an