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disable tab detaching (tear-off) when dragging down

When i click on a tab, if I am not perfectly steady at the time of the click, Firefox opens the tab in a new windows. It happens several times a day, it's quite annoying.… (閱讀更多)

When i click on a tab, if I am not perfectly steady at the time of the click, Firefox opens the tab in a new windows. It happens several times a day, it's quite annoying. Searching for solutions in the support page, I've found that there was an add-on to disable this function, but now it's not available anymore. Is there a solution in 2024?

odioidentisti 於 1 年前 詢問

zeroknight 於 1 年前 解答

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Firefox video support is broken in Facebook after update to v.136

After updating FF to v. 136.0 in Linux Mint 22.04, I noticed a problem with video playback in Facebook in some posts. A black screen appears with the message "Sorry, ther… (閱讀更多)

After updating FF to v. 136.0 in Linux Mint 22.04, I noticed a problem with video playback in Facebook in some posts. A black screen appears with the message "Sorry, there were problems playing this video". The problem also occurs after disabling all plugins and deleting the user.js file from the profile. The problem does not occur after starting firefox in troubleshoot mode, but then hardware acceleration using the GPU does not work (Compositing: WebRender (Software)). I noticed that in version 136 there were some significant changes in the topic of video decoding. https://www.phoronix.com/forums/forum/software/desktop-linux/1524008-firefox-136-beta-finally-enables-hardware-video-decoding-for-amd-gpus-on-linux-by-default I have an NVIDIA GT1030 GPU with 2 MB VRAM.

Christopher

firefox_kszwaba 於 10 個月前 詢問

firefox_kszwaba 最近回覆於 8 個月前

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multi-account containers as part of "home page" tabs - open without confirmation

I've got my "homepage and new windows" setting set up with several "ext+container links so that my selected websites open in their respective containers : e.g. ext+… (閱讀更多)

I've got my "homepage and new windows" setting set up with several "ext+container links so that my selected websites open in their respective containers : e.g. ext+container:name=Personal&url=https%3A%2F%2Fwww.facebook.com%2F%3Fsk%3Dh_nor

I open facebook in 2 seperate containers so that I can maintain 2 seperate personalities under facebook - e.g. I am a group admin within one, just a group member in another.

I have 2 urls defined in my "homepage and new windows" setting for these :

ext+container:name=Personal&url=https%3A%2F%2Fwww.facebook.com%2F%3Fsk%3Dh_nor ext+container:name=Facebook&url=https%3A%2F%2Fwww.facebook.com%2F%3Fsk%3Dh_nor

This was working fine without any issues. My sites opened up when I started my web browser and everything.

Recently, firefox has started up but my container tabs do not load automatically, I am getting a confirmation (I will post a screen capture as a comment).

Is there a way to turn this off and just open the tabs without a confirmation?

geolaw 於 2 年前 詢問

zeroknight 於 2 年前 解答

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Firefox always asks which profile to start, ignoring command line arguments

Hi, I'm not sure if this is a bug, or me not using FF properly. I want Firefox in general to ask me, which profile to use when started. So in the Profile-Manager, I remo… (閱讀更多)

Hi, I'm not sure if this is a bug, or me not using FF properly.

I want Firefox in general to ask me, which profile to use when started. So in the Profile-Manager, I removed the checkbox for "Use selected profile without asking as startup".

Now, I wanted to create a shortcut for a specific profile, so I tried running `firefox -P "myProfile"` or even `firefox -p "/path/to/myProfile"`. In both cases I get the window asking me which profile to use.

Debian 12.6 - SwayWM Firefox 128.0 (64-bit)

faji1 於 1 年前 詢問

cor-el 於 1 年前 解答

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how to view CSV files as plain text in firefox ?

I am using Linux Mint with Firefox 127.0.2 (64-Bit) In Preferences Applications, setting CSV-Dokument to open with firefox opens edless new firefox Tabs -… (閱讀更多)

I am using Linux Mint with Firefox 127.0.2 (64-Bit)

In Preferences Applications, setting

 CSV-Dokument      to    open with firefox

opens edless new firefox Tabs - so I had to kill firefox. (setting CSV-Dokument to open with OpenOffice works fine. But this is not what I want.)

In Preferences Applications, I found further CSV types: application/csv-Typ CSV Document (application/text) CSV Document (octet/stream) CSV Document (application/x-download) Which applications should I use for them ?

I found the file "mimeTypes.rdf". However, I am not familiar with the syntax.

vande1 於 1 年前 詢問

vande1 於 1 年前 解答

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How can I set a custom file as home page for new tabs in Firefox Desktop 107?

Hello, in past versions of Firefox, I was able to follow the steps on this page to set a custom HTML file on my PC as my home page for new tabs: https://peterries.net/blo… (閱讀更多)

Hello, in past versions of Firefox, I was able to follow the steps on this page to set a custom HTML file on my PC as my home page for new tabs: https://peterries.net/blog/firefox-ubuntu-local-file/

I have Firefox 107.0.1 now and it's not happening. When I open the browser from scratch, I see my custom home page file. But when I open a new tab, I just see a blank screen. If I then click the Home icon on the toolbar, I do see my custom HTML page, but I don't want to have to click that button for each new tab.

Right now, in my settings, I have the URL to the page set as the custom URL for the HTML fiile, like this:

file:///home/peter/Documents/homepage/peter-home-homepage.html

That works. And I also have followed the steps on that blog post to customize my /usr/lib/firefox/autoconfig.cfg and my ../firefox/defalults/pref/autoconfig.js files. That's no longer working.

Did something in a recent version change? Is this no longer supported? Thanks for any ideas!

SuMo Bot 於 3 年前 詢問

cor-el 於 3 年前 解答

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Unable to Launch Firefox 3.5.19 On Linux Ubuntu 24.04.2 LTS

Can’t launch Firefox 3.5.19 on Linux Ubuntu When trying to run with: ./firefox Terminal gives the following: ./firefox-bin: error while loading shared libraries: libdb… (閱讀更多)

Can’t launch Firefox 3.5.19 on Linux Ubuntu When trying to run with:

./firefox

Terminal gives the following:

./firefox-bin: error while loading shared libraries: libdbus-glib-1.so.2: cannot open shared object file: No such file or directory

virtual_law 於 8 個月前 詢問

virtual_law 於 8 個月前 解答

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Import Data from older Version

My system broke during an update. Now I want to import my old Firefox userdata, but everytime I try to use the old data firefox just forces the creation of a new profile?… (閱讀更多)

My system broke during an update. Now I want to import my old Firefox userdata, but everytime I try to use the old data firefox just forces the creation of a new profile?

Is it completely impossible to recover data not created with the same firefox version?

ff124 於 1 年前 詢問

cor-el 於 1 年前 解答

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Firefox isn't allowing me to upload images almost anywhere

I am on endeavourOS (linux). Whenever I try to upload images for a profile picture to sites like youtube or X, the image becomes corrupted and doesn't upload correctly. I… (閱讀更多)

I am on endeavourOS (linux). Whenever I try to upload images for a profile picture to sites like youtube or X, the image becomes corrupted and doesn't upload correctly. It did this with whatsapp too and I had to use a separate app for it. Other posts said that disabling "privacy.resistFingerprinting" would fix it, but it's already disabled.

Attached below are an example of this bug and the contents of this image when viewed on a text editor.

Gabe Lily 於 1 年前 詢問

Gabe Lily 於 1 年前 解答

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What is the Firefox Installer?

I'm trying to migrate to the newest version of Firefox on an old installation of Fedora. I've downloaded and unpacked the installation files but can't identify the insta… (閱讀更多)

I'm trying to migrate to the newest version of Firefox on an old installation of Fedora. I've downloaded and unpacked the installation files but can't identify the installer. All I probably need is the name, as I know how to make it executable and run it once I know what file it is.

sideburns 於 1 年前 詢問

sideburns 於 1 年前 解答

How does Mozilla Firefox intend to maintain the privacy and security users expect with all this AI?

Anthony Enzor-DeMeo wants to push way more AI onto Firefox. I originally became a Firefox user for the customizability, privacy, and security it offered in comparison to … (閱讀更多)

Anthony Enzor-DeMeo wants to push way more AI onto Firefox. I originally became a Firefox user for the customizability, privacy, and security it offered in comparison to other browsers. How does Mozilla Firefox intend to maintain these features with so much AI slop? Will there continue to be versions of Firefox available without the AI components? I'm sick of having to turn off new data-stealing AI settings all the time on a browser I once trusted. I hate that I am now looking for other options.

This isn't so much a question as a complaint, I guess. Get your shit together, Firefox!!!

emcarratala 於 1 個月前 詢問

Paul 最近回覆於 3 週前

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Sound has disapeared in Firefox

I am running Firefox 144.0 on kubuntu 24.04.3 LTS I have lost sound on Firefox. I have opened the same sites in Chrome and the sound is working fine. It's only in Firefo… (閱讀更多)

I am running Firefox 144.0 on kubuntu 24.04.3 LTS I have lost sound on Firefox. I have opened the same sites in Chrome and the sound is working fine. It's only in Firefox. I have tried several sites including Udemy, YouTube, and radio programs, no sound from Firefox. The problem started in the middle of a Jit.Si session. All of a sudden the sound disappeared. I thought that restart Firefox would help, then restart the computer would help. But the problem has continued. The speakers is turned on the volume is up, just not a sound from Firefox. What to do?

Mads Peter Jensen 於 2 個月前 詢問

Nathan Giovannini 於 2 個月前 解答

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Firefox remains in the background when opening urls out of other applications

Hello I use Firefox 132.0.1 under Fedora 14 Linux. Whenever I click an urls in another application (e.g. Libreoffice, Keepass...) a new tab is opened in Firefox (accord… (閱讀更多)

Hello

I use Firefox 132.0.1 under Fedora 14 Linux. Whenever I click an urls in another application (e.g. Libreoffice, Keepass...) a new tab is opened in Firefox (according to Firefox's settings), but Firefox itself does not pop up in the foreground, it remains in the background. I highly appreciate the setting 'open links in tabs instead of new windows'. But FF only comes to foreground in case I deactivate 'open links in tabs instead of new windows'. How can I prevent FF to stay in the background in case 'open links in tabs instead of new windows' is enabled?

Thank you in advance

desperado55 於 1 年前 詢問

desperado55 於 1 年前 解答

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How do I override CSS in Reader View as of Firefox version 105?

Any advice returned by Google seems to be obsolete or only worked perhaps in older versions of Firefox. The main idea of using userChrome.css to override the default styl… (閱讀更多)

Any advice returned by Google seems to be obsolete or only worked perhaps in older versions of Firefox. The main idea of using userChrome.css to override the default styles for Reader View does not seem to work. My userChrome.css file does work on other items though (like removing the sidebar width restriction).

Whatever advice I find via Google perhaps cites outdated CSS selectors, but current selectors do not seem to be documented anywhere by Mozilla. Moreover, I cannot find any file on my local drive named aboutReader.css when using find or grep commands in bash, those this file name is alluded to when viewing a page in Reader View and then in turn viewing source on that transformed page.

Moreover, addons that would allow me to change the colors seem to be restricted in Reader View.

It does seem like something has changed in recent Firefox updates but I can't remember when I last saw, for instance, links in dark mode Reader View that were still pink (whereas now they are blue, and impossibly dark to see, especially when you are disabling as much blue light as possible through your operating system). I need a higher contrast color for links in dark mode Reader View so I can actually see them.

I can alternatively use the Tranquility Reader addon and have custom colors, but A) that addon does not work with the Automatic Reader View addon, whereby I can always have various sites appear in some sort of "reader view" whether the native one or Tranquility Reader, and B) hitting refresh when in Reader View will defeat some soft paywalls but this does not work with, e.g., Tranquility Reader, so I still would prefer to be able to custom colors in the native Reader View feature, rather than rely on an addon.

1. Where are the current styles for Reader View even documented? 2. Is overriding them now restricted? 3. Why did the link color change from pink to blue in newer versions of Firefox (this is a terrible accessibility bug)? 4 .Where is the alluded to aboutReader.css stylesheet actually stored on my computer (it doesn't seem to be a file on the filesystem in the Firefox profiles folder, it seems more like it is embedded in the Firefox binary/executable)? 5. Will Firefox settings ever allow us to set colors specifically for Reader View (I don't mean the override settings for all web pages, particularly web pages not being rendered in Reader View ... that setting does not help in Reader View, nor would it be the desired preference for pages not in Reader View)?

Thank you.

ddfox 於 3 年前 詢問

jscher2000 - Support Volunteer 於 3 年前 解答

Intermittent connectivity problems

Hi, I'm on Debian. In the last day I have intermittent connection problems on many websites which go away after a while. Any ideas? I'm using Quad9 for DNS but I don't kn… (閱讀更多)

Hi, I'm on Debian. In the last day I have intermittent connection problems on many websites which go away after a while. Any ideas? I'm using Quad9 for DNS but I don't know where in the chain something is going wrong

awahl1138 於 3 個月前 詢問

jonzn4SUSE 最近回覆於 3 個月前