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  • Đã giải quyết

What FF setting triggers dark mode on websites?

I have two FF profiles. When I open a private window in each profile and go to YouTube, one displays YT in light mode, while the other displays it in dark mode. In both w… (xem thêm)

I have two FF profiles. When I open a private window in each profile and go to YouTube, one displays YT in light mode, while the other displays it in dark mode. In both windows, YT is set to ‘Appearance: Device theme’. Both profiles use FF’s ‘Dark’ theme. The same happens when I go to other websites that utilise ’ prefers-color-scheme’ (e.g. https://dashboard.tugboat.qa).

Since these two profiles display websites in different colour schemes on the same computer, it’s clearly not an OS setting. It therefore must be a setting in FF - one that’s enabled in one profile but disabled in the other. I’d like to know what it is.

I’ve tried comparing about:config in both profiles, searching for things like ‘dark’, ‘theme’, ‘color’, etc. But I can find no differences. Can anyone shed some light (pun intended) on this for me?

Đã được hỏi bởi BWPanda 1 tháng trước

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  • Đã giải quyết

Cut and paste no longer works with Google Translate on linux

This problem has been around since the latest version of the old version, and has carried across into the new version. Ctrl+A, Ctrl+C and Ctrl+V no longer work with Goog… (xem thêm)

This problem has been around since the latest version of the old version, and has carried across into the new version. Ctrl+A, Ctrl+C and Ctrl+V no longer work with Google Translate on linux. I have tested in other browsers and it they all work fine. Firefox on Windows also works fine, this problem seems specific to linux.

When you press any of the Ctrl combinations it simply deselects everything and moves the cursor to the end of the text. Mouse works, but it's not practical if you are cutting and pasting all day long.

Site: https://translate.google.com Firefox version: 89.0.2 (64-bit) OS: Ubuntu 20.04

Google Translation is critical to my work so my current solution is I no longer use Firefox. I hope that someone knows of a quick fix, or if it's a bug it's easy to fix as I'd hate to permanently move away from Firefox for something like this.

Thanks!

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  • Đã giải quyết

some webpages not working

I've noticed that every now and then I come across a website that doesn't function properly. For instance, right now when I try to browse https://www.parts-express.com/ t… (xem thêm)

I've noticed that every now and then I come across a website that doesn't function properly. For instance, right now when I try to browse https://www.parts-express.com/ the page will load, but when I try to view things by clicking on the menu, it will stay on the same page. I've had to use another browser to search this site.

Another thing I've come across is paying for things. A few times already I've tried to make a purchase and it would not go through. I called one of the places and they said it was because I was using Firefox. The payments went through when using a different browser.

Is this common? Is there something I can do to make Firefox work universally?

Đã được hỏi bởi ybghyup 2 ngày trước

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  • Đã giải quyết

Tabs increases height when opening certain number of tabs

I don't know if its an issue with the theme or Firefox itself (I think it's Firefox because it already happened on previous versions), but when I open certain number of t… (xem thêm)

I don't know if its an issue with the theme or Firefox itself (I think it's Firefox because it already happened on previous versions), but when I open certain number of tabs, or a tab with certain characteristics that I don't know, the whole row of tabs increases its height. And it annoys me. Thanks beforehand!

Đã được hỏi bởi arrietismo 5 ngày trước

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  • Đã giải quyết

video support

I'm using Firefox 76 packaged with fedora 30 but it wont display a video (weirdly youtube does work). I'm getting the message: "this content requires adobe flash or HTML5… (xem thêm)

I'm using Firefox 76 packaged with fedora 30 but it wont display a video (weirdly youtube does work). I'm getting the message: "this content requires adobe flash or HTML5 video support..." I don't want to install flash because I've seen some content somewhere about security concerns. I looked for an extension or add-on but none of them seem to be Mozilla approved and most of them don't seem to address this issue anyway. I can't find a setting to fix this in Firefox. I've seen an archived thread about this problem suggesting maybe some linux library issue, but it contained no solution. Maybe I'm missing something fundamental but it's 2021 now and I'd like my Firefox to support a bit of video here and there other than youtube. Has anyone got a solution?

Đã được hỏi bởi clint 1 tuần trước

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  • Đã giải quyết

Firefox 90.0 no spund problem with Firejail

Hi i sandboxec firefox process, but i lose sound capabilities... This is the cmd line messages: (firefox:10): LIBDBUSMENU-GLIB-WARNING **: 08:49:34.055: Unable to get ses… (xem thêm)

Hi i sandboxec firefox process, but i lose sound capabilities... This is the cmd line messages:

(firefox:10): LIBDBUSMENU-GLIB-WARNING **: 08:49:34.055: Unable to get session bus: Could not connect: Permission denied [Child 52, MediaDecoderStateMachine #1] WARNING: 7f7766fe13c0 OpenCubeb() failed to init cubeb: file /build/firefox-1MxnM8/firefox-90.0+build1/dom/media/AudioStream.cpp:324 [Child 52, MediaDecoderStateMachine #1] WARNING: Decoder=7f775c0f0c00 [OnMediaSinkAudioError]: file /build/firefox-1MxnM8/firefox-90.0+build1/dom/media/MediaDecoderStateMachine.cpp:3941

what is the workaround to fix sound?

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Đã được trả lời bởi TerryN21 6 ngày trước

  • Đã giải quyết

Print at reduced scale printing at correct scale but also cropped by same reduced scale

Problem with printing at reduced scale, did not notice it before a few days ago so could have been after a recent update. Am now using Firefox 90.0 for Linux Mint 19.3. P… (xem thêm)

Problem with printing at reduced scale, did not notice it before a few days ago so could have been after a recent update. Am now using Firefox 90.0 for Linux Mint 19.3. Printing to US Letter size (which had been broken with "na_letter" being stuffed in to the config at one point, but I switched it back to "US Letter" and then it started working again a few months ago - Thank you).

I see some similar questions listed, so this may be simply adding information to something known:

Printing with "Fit to page fit" works fine, with correct preview. Print with scale set to 100% works fine, with correct preview.

Printing with scale set to less than 100% (say 70% or 80%) showed in the preview the page rescaled as expected. The actual printed output is also rescaled as expected, but the page size gets cropped at the right and bottom by what appears to be the same percentage, ending up with lost content. The bit that does print seems to match what is shown in the print preview perfectly, suggesting it would have been totally perfect if the print area had not been cropped along with reducing the text and image sizes.

I tried the "Print using the system dialogue" option, and the printed result had the same pathology.

Same problem also happens when I print to PDF. For this I tried doing the same thing twice, both scaled at 70%, and on comparing found that the preview in firefox had also become cropped a bit but not to the same extent. I did not notice any cropping for the first print to PDF, but now seem unable to get back to what I saw originally in the preview, with correct resizing and no cropping. Playing around some more with printing at 100% vs 70% vs 80% to "fit to page width", I seem to be getting changing crops happening each time in the preview for the reduced sizes.

But the preview and print are both still correct for 100% scaling and for "fit to page width".

Sample web page I used here was https://getpocket.com/explore/item/a-shoulder-workout-for-better-posture?utm_source=pocket-newtab The screen shot shows the preview after the first reduced print to PDF, with no settings changed. The little bit of side cropping seen in the preview did not happen when I did the first print to PDF.

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  • Đã giải quyết

Web page displays graphics intead of text

I have encountered one web site that has several pages that display as graphics instead of text. I have visited this site before several months ago and the display was a… (xem thêm)

I have encountered one web site that has several pages that display as graphics instead of text. I have visited this site before several months ago and the display was accurate then. The first image is how it looks now. The second image is how it looked several months ago. I am running Ubuntu 20.04.2 and Firefox 89.0.2. It's very strange that this is the only page that displays this way. I checked the page in Chromium and it displays correctly in that browser. Is this Firefox or quirky html?

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Đã được trả lời bởi ska.adley 1 tuần trước

  • Đã giải quyết

The prompt "Please enter your primary password" appears multiple times in a session.

The prompt "Please enter your primary password" has started to appear multiple times in a session. When I enter the password everything seems to work the way it did befor… (xem thêm)

The prompt "Please enter your primary password" has started to appear multiple times in a session. When I enter the password everything seems to work the way it did before, but after a while I'll click a link or access a bookmark and the prompt will pop up again.

Is this a deliberate change or a bug, or is my system broken or compromised?

Đã được hỏi bởi Darrell 1 tuần trước

Đã được trả lời bởi TyDraniu 1 tuần trước

  • Đã khóa

ARE THERE NO DEVELOPERS OF ANY SOFTWARE WHO DO NOT USE GOOGLE SERVICES, THE WORLDS MOST EVIL FOREIGN ESPIONAGE AGENT?

I FIREWALL BLOCK GOOGLE! ARE THERE NO DEVELOPERS OF ANY SOFTWARE ANY WHERE WHO DO NOT USE GOOGLE SERVICES IN THEIR SOFTWARE? GOOGLE IS THE WORLDS MOST EVIL FOREIGN ESPION… (xem thêm)

I FIREWALL BLOCK GOOGLE! ARE THERE NO DEVELOPERS OF ANY SOFTWARE ANY WHERE WHO DO NOT USE GOOGLE SERVICES IN THEIR SOFTWARE? GOOGLE IS THE WORLDS MOST EVIL FOREIGN ESPIONAGE AGENT! HOW STUPID HAS EVERYONE BECOME THAT THEY CANNOT SEE WHAT THEY HAVE DONE TO YOUR PRIVACY? EVERY STINKING PIECE OF CODE I LOOK INTO IN THE OPEN SOURCE WORLD CONTAINS GOOGLE CODE! THEY SPY ON EVERYONE ALL OVER THE WORLD! HOW STUPID HAVE YOU BECOME AMERICA? GET A CLUE! START WRITING YOUR OWN CODE AND AVOID AND BLOCK GOOGLE CODE! DO NOT GET CAUGHT WITH YOUR PANTS DOWN WHEN GOOGLE STARTS DEMANDING YOU SHUT DOWN YOUR WEBSITES BECAUSE YOU DISAGREE WITH THEIR POLICIES! EVER SINCE i HEARD THE STORY ABOUT GOOGLE WRITING CODE AND DOING A PROJECT FOR THE CHINESE MILITARY I HAVE BEEN FIREWALL BLOCKING ALL GOOGLE SERVICES! I HAVE DISCOVERED THAT EVERYONE USES THEIR SERVICES! WHAT HAPPENS TO YOUR CODE OR WEBSITE WHEN GOOGLE GOES PERMANENTLY DOWN BECAUSE OF A NUCLEAR STRIKE ON SAN FRANCISCO? i WILL TELL YOU WHEN THAT HAPPENS ALL YOUR WEBSITES GO DOWN AND YOU WILL NO LONGER BE ABLE TO REMAIN CONNECTED! STOP USING GOOGLE SERVICES! WRITE YOUR OWN SERVICES! THEN YOUR WEBSITES WILL CONTINUE TO FUNCTION WHEN THE WORST CASE SCENARIO OCCURS IN SAN FRANCISCO AND YOU WILL END UP BECOMING THE SAVIORS OF THE WORLD WIDE WEB OF CONNECTIVITY!

Đã được hỏi bởi Virgil U 1 tuần trước

Trả lời lần cuối bởi Seburo 1 tuần trước

  • Đã giải quyết

Can't update Firefox to the latest version on Ubuntu via apt

Hi. Previously I installed Firefox on Ubuntu with command `sudo apt install firefox`. I'm using Firefox 88.0 for Ubuntu. I want to update it to the latest version. When I… (xem thêm)

Hi. Previously I installed Firefox on Ubuntu with command `sudo apt install firefox`. I'm using Firefox 88.0 for Ubuntu. I want to update it to the latest version. When I try following commands: `sudo apt update` `sudo apt install firefox`

It says "firefox is already the newest version (88.0+build2-0ubuntu0.20.04.1)." But I know version 89 and 90 are released.

I attached "About Firefox" window. There is no update button.

Đã được hỏi bởi Ali Nazari 2 tuần trước

Đã được trả lời bởi cor-el 1 tuần trước

  • Đã giải quyết

Browsing some websites!

Dear Sir, I have problems browsing some specific sites like presstv.ir Last Linux update helped to remove this issue but recent Firefox update brought back the issue. I … (xem thêm)

Dear Sir, I have problems browsing some specific sites like presstv.ir Last Linux update helped to remove this issue but recent Firefox update brought back the issue. I have therefore avoid latest Firefox update on my other computers but still want to highlight the issue. I also wonder if this has anything to do with the restrictions US government has put on such sites belonging to the government of Iran?

With regards, //Saeed M. Rad

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Đã được trả lời bởi jonzn4SUSE 2 tuần trước

  • Đã giải quyết

Need help changing primary e-mail address on Mozilla support forum

I set about updating my e-mail address on this forum. I followed a hyperlink which had been e-mailed to me automatically in the past by the forum, and which pointed to s… (xem thêm)

I set about updating my e-mail address on this forum. I followed a hyperlink which had been e-mailed to me automatically in the past by the forum, and which pointed to support.mozilla.org

The first screen (whose URL I don't want to try to get right now because doing so might sign me out of my Support.Mozilla.org account) offered only an option for creating a new account, not signing into an existing account. It turns out that this is a very significant wording mistake that needs to be corrected.

Since I thought my existing account didn't exist anymore, I made a new account with my new e-mail address.

Then I found that the short username assigned to my new account had a "1" suffixed - which meant that my existing account did exist after all. So I deleted the new account. I also managed to sign into my existing account by using the misleadingly named "Create a new account" method.

The next problem was how to change my primary e-mail address. There is no evident way to do this. I eventually found article https://support.mozilla.org/en-US/kb/change-primary-email-address-firefox-accounts which confirmed my suspicion that the recommended workaround is to add the new address as a "secondary address," then delete the primary address. This is another significant issue that needs to be corrected. I'm registered on possibly dozens of Web forums etc. & all of them (except Mozilla) simply let me change my e-mail address when I need to.

Anyway, now apparently the support forum doesn't let me add my current e-mail address as a secondary e-mail address, because there is still a record of this address on the defunct account that I just now created. Also, the error message here is worded incorrectly (it claims that my new e-mail address is the same as my old e-mail address).

Can I please have assistance from a forum admin in getting my e-mail address updated, without change to my short username.

I also wish there were a more obvious way to ask for help (or raise defect reports) regarding the forum itself.

Thanks for your help.

Đã được hỏi bởi dg1727 2 tháng trước

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  • Đã giải quyết

Can't access my bookmarks in recent activity area in new tabs after I've dismissed them

In firefox new tabs settings, I wanted to check bookmarks option to see my bookmarks. so I did that and then in a new empty tab I was playing around and clicked on "dismi… (xem thêm)

In firefox new tabs settings, I wanted to check bookmarks option to see my bookmarks. so I did that and then in a new empty tab I was playing around and clicked on "dismiss" option of one of the bookmarks in the recent activity area. and now I wanted it back but I can't get it :(. I've tried removing the website from bookmarks and then adding it again but still it's not shown in the recent activity area in new tabs.

Thanks

Đã được hỏi bởi Muhammad 2 tuần trước

Đã được trả lời bởi cor-el 2 tuần trước

  • Đã giải quyết

Specific websites changing tab bar height (Bug)

Hi, I noticed that when I open a specific site, the tabs bar becomes huge, and when I close it, the bar goes back to its normal height. For example, it happens when I go … (xem thêm)

Hi,

I noticed that when I open a specific site, the tabs bar becomes huge, and when I close it, the bar goes back to its normal height. For example, it happens when I go to this page: Problematic Site

I have no idea why it happens. I remember that it did happen before, but I only noticed now that it has something to do with having some specific pages loaded. So I know it has happened because of some other sites, but I don't remember which ones.

Even if I change the tab, the tab bar stays big, as long as the problematic page is loaded (even on the background).

This also happens in safe mode, so it's not because of my extensions, I imagine. Also happening on another laptop here.

Does anyone have any idea why this is happening?

Thanks,

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Đã được trả lời bởi cor-el 2 tuần trước

  • Đã giải quyết

Disabling Ctrl+Shift+M shortcut

Hello, recently Ctrl+Shift+M has been grabbed by Firefox but I had already mapped this shortcut to a command in my desktop, how do I disable this shortcut in Firefox? Tha… (xem thêm)

Hello, recently Ctrl+Shift+M has been grabbed by Firefox but I had already mapped this shortcut to a command in my desktop, how do I disable this shortcut in Firefox? Thanks!

Đã được hỏi bởi delentef 2 tuần trước

Đã được trả lời bởi jscher2000 2 tuần trước

  • Đã giải quyết

Firefox 90 crashes randomly with no reports, bookmars are not accessible

Ubuntu 21.04 latest firefox 90. Firefox crashes randomly or each by clicking right mouse button in Bookmarks Menu button any folder/url. Also bookmarks are not visible vi… (xem thêm)

Ubuntu 21.04 latest firefox 90. Firefox crashes randomly or each by clicking right mouse button in Bookmarks Menu button any folder/url. Also bookmarks are not visible via the Bookmarks Menu button. about:crashes is Empty

Đã được hỏi bởi dirivio 2 tuần trước

Đã được trả lời bởi FredMcD 2 tuần trước

  • Đã giải quyết

Transparent dropdown menus after upgrade to Firefox 90

I just upgraded from FF 89 to FF 90 (on Ubuntu) and the drop down menus (accessed on right-click) are now transparent. I have changed the theme, changed my desktop theme,… (xem thêm)

I just upgraded from FF 89 to FF 90 (on Ubuntu) and the drop down menus (accessed on right-click) are now transparent. I have changed the theme, changed my desktop theme, started FF in troubleshoot mode, disabled acceceration in about:config, and it makes no difference, the menus are still transparent. This makes it difficult to use the browser.

Is this fixable or is it a bug in the latest release?

Đã được hỏi bởi Psimonics 2 tuần trước

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