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Most sites will not connect due to security issues

I am running Firefox 126.0-1 on an Arch Linux system. Most websites are failing to connect for security reasons. Some sites, including google.com and nytimes.com, fail w… (ďalšie informácie)

I am running Firefox 126.0-1 on an Arch Linux system. Most websites are failing to connect for security reasons.

Some sites, including google.com and nytimes.com, fail with an "SEC_ERROR_UNKNOWN_ISSUER" error, and their certificates confirm that they are respectively issued by Google Trust Services LLC and DigiCert Inc.

The website archlinux.org errors with "MOZILLA_PKIX_ERROR_MITM_DETECTED", stating that "Software is Preventing Firefox From Safely Connecting to This Site", citing in particular ISRG Root X1 as the problem. The certificate confirms that it is issued by Let's Encrypt.

The website duckduckgo.com simply errors with "SEC_ERROR_PATH_LEN_CONSTRAINT_INVALID" and states "Secure Connection Failed"

I have confirmed in preferences that my proxy settings are set to "No proxy" and the problem persists across troubleshooting mode and making a new profile. I have also tried removing the cert9.db file in a given profile folder.

Otázku položil(a) david.carlip Pred 9 mesiacmi

Na otázku odpovedal(a) david.carlip Pred 9 mesiacmi

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Enable pop-ups on a case-by-case basis

I have run into an annoyance where I am trying to click on a link in my email to open a new page. Clicking on the link makes a bar show up telling me that Firefox has pre… (ďalšie informácie)

I have run into an annoyance where I am trying to click on a link in my email to open a new page. Clicking on the link makes a bar show up telling me that Firefox has prevented a popup from being opened (see attached image). I am given the option of managing my preferences / Firefox settings, where I can either go through multiple steps to permanently allow all pop-ups from that website until I restore my original settings, or uncheck a box to permanently allow all pop-ups from all sites until I check that box again. This is annoying because I have no interest in either allowing or disallowing all pop-ups from all websites, or all pop-ups from this specific website, every time I want to open a single pop-up from a specific site. I would rather that the warning bar which tells me that Firefox has blocked a pop-up also display a button allowing me to allow ONLY THIS SPECIFIC POP-UP IN THIS SPECIFIC CASE.

Is this a setting that exists in Firefox? Alternatively, is there a version of Firefox which does have a setting which would allow this? Or is this simply not a functionality that exists for this browser?

Otázku položil(a) Tiggy Chen Pred 1 rokom

Posledná odpoveď od zeroknight Pred 1 rokom

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Wrong Scaling with HiDPI Screen on Linux

Dear Technical Support, I'd like to report a problem which affects the rendering of websites in Firefox with a HiDPI monitor. I'm having issues with the text and graphi… (ďalšie informácie)

Dear Technical Support,

I'd like to report a problem which affects the rendering of websites in Firefox with a HiDPI monitor.

I'm having issues with the text and graphics of web pages, that are often mismatched or misaligned, with text being too large compared to graphical elements. See the enclosed pictures for an example; as you can see, this happens also on your website. Also, I've noted that pages (and plugins) appear to be "shrinked" as opposed to when viewed on Chrome, where they are shown to their true size.

Setting ui.textScaleFactor=100 and tweaking with layout.css.devPixelsPerPx did not change much. I must admit that I find this behavior quite strange, since HiDPI monitors have been around for more than a decade, and especially considering that this did not impact my experience with Firefox on Windows, using the same monitor and machine.

I hope to find an effective solution to this problem and look forward to your reply. Please let me know if I can be of any help in this matter.

Best regards, Federico

Otázku položil(a) Federico Pred 11 mesiacmi

Na otázku odpovedal(a) Federico Pred 11 mesiacmi

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In Linux Mint, FIrefox works without installing it

Hi. I was suddenly having unexpected problems to log in in a site (https://www.lanacion.com.ar/). So I updated FF but the problem persists. Then, I uninstalled FF, downlo… (ďalšie informácie)

Hi. I was suddenly having unexpected problems to log in in a site (https://www.lanacion.com.ar/). So I updated FF but the problem persists. Then, I uninstalled FF, downloaded it again from the repository and installed again, but the problem persists. Then, I downloaded directly rom the Mozilla site, expand it in the desktop and double click the program icon. The program opened and I was able to log into the site I was trying to. Interesting enough, the browser opens a lot faster than when installed. My question is: everywhere on the web the response is "you have to install the program" or "the program is already installed in your distro", which is true in my case, but one day stopped to work properly. BUT I'm not installing it, and it works apparently well... ¿how can it be? Thanks in advance for your reply. -Enrique.

Otázku položil(a) gomezyafal Pred 1 rokom

Na otázku odpovedal(a) James Pred 1 rokom

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Unable to install unsigned extension despite following suggestions

Hello everyone, I wrote an add-on for my own personal use. I don't intend to publish it. So naturally, it isn't verified, but I trust it. I am able to install the add-on … (ďalšie informácie)

Hello everyone, I wrote an add-on for my own personal use. I don't intend to publish it. So naturally, it isn't verified, but I trust it. I am able to install the add-on as a temporary add-on under about:debugging, and it works as intended. The manifest file contains "browser_specific_settings": {

       "gecko": {
           "id": "example@example.com"
       }

} I would now like to install the add-on permanently. So I packaged it as a zip file. The zip file contains the files directly without a parent folder. Under about:config I set xpinstall.signatures.required, xpinstall.whitelist.required and extensions.langpacks.signatures.required to false. Then I went to about:addons clicked on install add-on from file and selected the zip file. I got the error message: "This addon could not be installed because it has not been verified". I am using Firefox for archlinux, version 112.0.

What am I missing? How can I install this addon?

I apprechiate your answers.

Otázku položil(a) milan-matthes Pred 1 rokom

Na otázku odpovedal(a) cor-el Pred 1 rokom

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Tab dragging stops working at random times

Sometimes drag functionality stops working. I can't grab a tab to move it to another position or to a new window. (Holding left click on the tab and moving the cursor doe… (ďalšie informácie)

Sometimes drag functionality stops working. I can't grab a tab to move it to another position or to a new window. (Holding left click on the tab and moving the cursor does nothing). Also, re-merging the tab with another firefox window stops working. (Dragging a tab to a firefox window from another firefox window doesn't merge them. It does nothing) I can right click on the tab and select Move to move it to a new window but dragging stops working. I have to close Firefox and start it again (sometimes twice), then dragging starts working again. This happens multiple times a day. I am on Linux Mint and the version is 126.0 (64-bit). This problematic behavior has only recently began.

Otázku položil(a) tenkayr Pred 8 mesiacmi

Na otázku odpovedal(a) TyDraniu Pred 8 mesiacmi

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GPG key for signing Firefox Releases

Hello, trying to verify the integrity of firefox-118.0.1.tar.bz2 I realized the GPG key has changed. The following blog post details the change and shows the new key: ht… (ďalšie informácie)

Hello, trying to verify the integrity of firefox-118.0.1.tar.bz2 I realized the GPG key has changed.

The following blog post details the change and shows the new key: https://blog.mozilla.org/security/2023/05/11/updated-gpg-key-for-signing-firefox-releases/

But when I download the key using the link provided (which points to keys.openpgp.org) the key I get is different from the key posted on the Mozilla blog page.

What is even more strange, is that the key from keys.openpgp.org declares in the comment that 14F2 6682 D091 6CDD 81E3 7B6D 61B7 B526 D98F 0353 is the fingerprint of the key (the same that is posted on the Mozilla blog) but it can't be because the key different.

So my questions: 1) Why Mozilla is posting a link to a key that is different? 2) Why keys.openpgp.org shows the correct fingerprint with a different key?

And, in the end, which key should I trust and why.

Thanks.

Otázku položil(a) Piero Pred 1 rokom

Na otázku odpovedal(a) zeroknight Pred 1 rokom

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youtube ad blocker not blocking ads

I have an add-on ad blocker for youtube and have never gotten ads. This afternoon that stopped. I get ads with every video I click and there is no 'skip ad' on the scr… (ďalšie informácie)

I have an add-on ad blocker for youtube and have never gotten ads. This afternoon that stopped. I get ads with every video I click and there is no 'skip ad' on the screen. I added another top rated youtube add blocker, quit firefox and then opened it again. Before, if I clicked a video it started an ad and I could go back and then hit the video again, but now that doesn't work, but if I select to show the video in a new tab, there are no ads in that tab. What can I do to make the ads stop like they used to and never appear? Yes and my OS is Ubuntu 22.04

Otázku položil(a) pdsimdars Pred 11 mesiacmi

Na otázku odpovedal(a) TyDraniu Pred 11 mesiacmi

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Failing Automatic Session Restore on App Launch

Every time I open Firefox after closing it, I get the message below. I can click the button to restore session and it works every time. With each update, I hope to neve… (ďalšie informácie)

Every time I open Firefox after closing it, I get the message below. I can click the button to restore session and it works every time. With each update, I hope to never see this message again, but after installing a new version on Ubuntu today, I see the same familiar message. This is not linked to a computer, or an operating system because I've seen this on both Ubuntu and Mac. If Firefox could literally just click the button that would be awesome.

Sorry. We’re having trouble getting your pages back.

We are having trouble restoring your last browsing session. Select Restore Session to try again.

Otázku položil(a) Matt Anderson Pred 1 rokom

Na otázku odpovedal(a) zeroknight Pred 1 rokom

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Firefox takes ages to launch on my fedora 40

After upgrading to fedora 40, firefox just takes ages to boot up, even when it's running if I want to open a new window it still takes ages to run. I have tried uninstall… (ďalšie informácie)

After upgrading to fedora 40, firefox just takes ages to boot up, even when it's running if I want to open a new window it still takes ages to run. I have tried uninstalling it and deleting it's data but with no luck. The issue still presists.

Otázku položil(a) alinada Pred 9 mesiacmi

Na otázku odpovedal(a) zeroknight Pred 9 mesiacmi

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Disable Ctrl + Shift + C shortcut

I really often need to copy/paste from a terminal opened in my browser. Because the shortcut for copying in a terminal is always Ctrl+Shift+C, it's a mess to have instea… (ďalšie informácie)

I really often need to copy/paste from a terminal opened in my browser. Because the shortcut for copying in a terminal is always Ctrl+Shift+C, it's a mess to have instead Firefox opening Inspector from devtools.

How can I disable this shortcut ?

I've tried to update some about:config settings but it doesn't seem to be helpful and old working correctives add-ons are not supported anymore.

Otázku položil(a) alexandre.huet7 Pred 1 rokom

Na otázku odpovedal(a) cor-el Pred 1 rokom

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How to disable "Switch to Tab"

Same as this question, but the answer is outdated: https://support.mozilla.org/en-US/questions/839240 Is there a way to do this in the about:config page? There is an an… (ďalšie informácie)

Same as this question, but the answer is outdated: https://support.mozilla.org/en-US/questions/839240

Is there a way to do this in the about:config page?

There is an answer about holding `Alt`, but that is a workaround.

Otázku položil(a) 24michaelpartridge Pred 1 rokom

Na otázku odpovedal(a) cor-el Pred 1 rokom

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Firefox crash after ubuntu 22 update.

After an update of ubuntu 22 on my computer, Firefox does not render properly (see the screenshot of my desktop). I have tried to reinstall it but it continues to happen.… (ďalšie informácie)

After an update of ubuntu 22 on my computer, Firefox does not render properly (see the screenshot of my desktop). I have tried to reinstall it but it continues to happen. All the other programs works fine, it is only firefox.

My system is: Ubuntu 22.04.2 LTS Processor: AMD Rysen 5 3600 6 core procesor x 12 Graphics: AMD Radeon rx 5500 tx

Thanks.

Otázku položil(a) holadanielam Pred 1 rokom

Na otázku odpovedal(a) zeroknight Pred 1 rokom

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How to configure scroll speed deceleration when using touch screen

I am having a hard time getting accustomed to the Firefox scrolling experience. I am only using the touch pad and the touch screen. When I release the finger the time it … (ďalšie informácie)

I am having a hard time getting accustomed to the Firefox scrolling experience. I am only using the touch pad and the touch screen. When I release the finger the time it takes for the scroll speed to come to a halt is way longer than on Chromium browsers and uncomfortable. I want to configure this to decelerate faster or to remove the smoothing completely.

I have tried playing around with scroll configurations and I found that setting apz.gtk.kinetic_scroll.enabled =false disables smoothing correctly, but only works for touch pad, not for touch screen.

- Is there some config I am missing to disable this kinetic scroll using touch screen? - Is there a preference where I can halve the time it takes to decelerate, rather than disable it completely?

I am running Ubuntu 22.04 on Wayland if that makes a difference.

Otázku položil(a) sirdorius Pred 1 rokom

Na otázku odpovedal(a) zeroknight Pred 1 rokom

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Firefox not preventing sleep

Hello, I have a problem with Firefox on Linux, doesn't seem to be distro specific as I've tried Manjaro/Ubuntu/Neon, when using KDE in that when listening to music on Yo… (ďalšie informácie)

Hello,

I have a problem with Firefox on Linux, doesn't seem to be distro specific as I've tried Manjaro/Ubuntu/Neon, when using KDE in that when listening to music on YouTube music my computer will go to sleep after the elected time. On KDE you can see which applications are preventing sleep and/or screen lock, other applications are listed here but not Firefox.

When playing a video everything works as expected.

I would investigate myself, but I don't know where to start so if someone can point me in the right direction or offer any insights?

Currently using: KDE Neon KDE 6.0 Kernel 6.5.0-21 Wayland

Otázku položil(a) dclark16 Pred 11 mesiacmi

Na otázku odpovedal(a) zeroknight Pred 11 mesiacmi

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Firefox replacing my theme everytime I open it

Hi, I made a theme but have since not used it and swapped to another. Everytime I open the browser, it swaps back to the one I made for some reason. Under themes, it will… (ďalšie informácie)

Hi, I made a theme but have since not used it and swapped to another. Everytime I open the browser, it swaps back to the one I made for some reason. Under themes, it will still say the one that is showing is the chosen theme, but it most certainly is the one I made. I turn on another theme and toggle back to the chosen theme and it then changes correctly. Any idea why that could be?

Otázku položil(a) devinfandomdrop Pred 1 rokom

Na otázku odpovedal(a) Paul Pred 1 rokom

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Which files I need to recover my password?

Hi everybody this will be a long question, and I would be really grateful for any kind of help anyone could give me, this is my case: I use `firefox-sync` to manage all … (ďalšie informácie)

Hi everybody this will be a long question, and I would be really grateful for any kind of help anyone could give me, this is my case:

I use `firefox-sync` to manage all my logins information and firefox-sync's password is the unique password I save manually.

Currently I has problems with my O.S and I decided reinstall it. But also I have 2FA enable for mostly of my accounts, and firefox-sync is not the exception, and firefox-sync's 2FA is based on my gmail, so when I tried get logged on firefox-sync, firefox asks me for my verification code, but my verification code is in my gmail, and my gmail's password is in firefox-sync.

So I lost access to all my accounts, I lose my gmail, github, gitlab, stackoverflow, discord, etc etc... :'(

From the gmail side, I tried all that gmail let me try but unsuccessfully.

So, the only possibility that I see, is recover the information of the formatted partition and rebuild the previous state of Firefox. I mean:

Reading about firefox loggins, and taking a look to firefox's workdir (`$HOME/.mozilla`), I see firefox saves login's info in a json file located in `$HOME/.mozilla/$profile$/logins.json`.

So the basic idea is with a data recovery tool, try recover `.mozilla`s directory and replace it over the current environment so when I start firefox can get access to my login's info. But I'm not sure how much it is possible to recover the whole directory, and if is not posible, my question is:

What files next to `logins.json` should be my recovery targets to replace inside the `.mozilla` folder in order to reconstruct my accounts login information?

Otázku položil(a) 04l3xxxx Pred 2 rokmi

Posledná odpoveď od cor-el Pred 2 rokmi

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Firefox flags MP4 file as malware

Hi, Is there any reason firefox would flag an mp4 file legitimately? The file extension and file type are absolutely mp4. There seem to be no mp4 related zero days… (ďalšie informácie)

Hi,

Is there any reason firefox would flag an mp4 file legitimately?

  • The file extension and file type are absolutely mp4.
  • There seem to be no mp4 related zero days.

Does Firefox perhaps just treat all downloads from suspicious domains as malware? Is there a zero day I missed? Is this based on some missing metadata on the file or something?

Thanks for any advice you can give here, I'm scared.

Otázku položil(a) jordanfilipovski Pred 1 rokom

Na otázku odpovedal(a) cor-el Pred 1 rokom

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Looking For Text Insert Macro Addon?

Is there any way (or any addon) that I can insert commonly used text into a text box? I have tried AutoFill and, while it works fine for... well.. filling out forms... I … (ďalšie informácie)

Is there any way (or any addon) that I can insert commonly used text into a text box? I have tried AutoFill and, while it works fine for... well.. filling out forms... I cannot get it to work for what I need. Basically, I want to insert things like '¯\_(ツ)_/¯' rather than having to go to a page, select that, copy it, go back and paste it... or, worse yet ... remember and type that over and over again.

Otázku položil(a) rebeltaz1 Pred 1 rokom

Na otázku odpovedal(a) cor-el Pred 1 rokom