Firefox 技術支援討論區

I have Firefox set up to basically clear itself of all history, cookies, data, etc. each time it closes. As a result this means I need to log into my password manager each time I open a new Firefox session, rather than every 72 hours which is the setting I have put in the password manager itself. I know how to make exceptions for websites, but it's making an exception for an extension that is confusing me. Any help is appreciated!

Hi, I'm not sure if I just cant find the setting or if this is a feature request. I'm using the Firefox Developer edition, and I during web development I often deal with many query Params in the URL. Is there a way to have a long URL be displayed in multiple lines, or even better, one line per query parameter?

Best

I want to attach a file and I click on a button (everything works perfectly on Chrome). When I click, in the console I get this error:

(firefox:3264): Gtk-WARNING **: 13:52:46.781: Can't open portal file chooser: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: L’interface « org.freedesktop.portal.FileChooser » n’existe pas pour l’objet à l’emplacement /org/freedesktop/portal/desktop

Of course, nothing happens when I click. I have Ubuntu 22.04 and apparently Firefox in installed with snap, and I have this problem since snap is used to install Firefox.

If it's useful:

snap list Nom Version Révision Suivi Éditeur Notes bare 1.0 5 latest/stable canonical✓ base code b3e4e68a 129 latest/stable vscode✓ classic core 16-2.58.3 14946 latest/stable canonical✓ core core18 20230503 2751 latest/stable canonical✓ base core20 20230503 1891 latest/stable canonical✓ base core22 20230503 634 latest/stable canonical✓ base firefox 113.0.2-1 2710 latest/stable mozilla✓ - gnome-3-38-2004 0+git.6f39565 140 latest/stable/… canonical✓ - gnome-42-2204 0+git.587e965 102 latest/stable canonical✓ - gtk-common-themes 0.1-81-g442e511 1535 latest/stable/… canonical✓ - snap-store 41.3-71-g709398e 959 latest/stable/… canonical✓ - snapd 2.59.2 19122 latest/stable canonical✓ snapd snapd-desktop-integration 0.9 83 latest/stable/… canonical✓ -

This message is the last I'm writing before I definitely move to Chrome. I hope I'll get the help I couldn't find on other places (I saw a lot of answers telling to deactivate snap, adding a ppa or some solutions like these).

I would like to be able to reset links on a webpage to be as if I have never clicked on them, but I am unable to do so. I have tried:

-Resetting all of the cookies, history, etc for that individual website. -Removing the URLs from the links in question from my browser history. -Downloading this extension: https://addons.mozilla.org/en-US/firefox/addon/remove-visited-link/ and using it -Going into settings and changing the visited link color.

Nothing has worked so far. One thing about the website in question is it has its own unique color for visited links---I am wondering if that is causing this? Additionally, this persists whether or not I am signed in to this website.

Thanks.

Hello, the Firefox app often stops responding when I have multiple tabs open or when a more demanding process is running in a tab. Also, Firefox stops responding when I copy a screenshot. I have tried the browser without any extensions and the problem persists. I use EndeavourOS based on Arch linux, I use the current version of the system and Firefox.

Sometimes when a a browser add-on is having trouble, I removed it, then hit undo, and sometimes it works again after that adds it back on. I thought I'd do that today since some were showing blanks instead of their icons. I did one from the manager just fine, but when I removed one from the toolbar instead of the manager, no undo option was presented, and I don't recall which it was. How can I undo, or view recently removed extensions?

Hi Folk,

Firefox runs perfectly smooth in 3840x2160, so this is not a perf issue. However when switching from onboard laptop screen (2k) to my external WQHD screen, Firefox does not refresh, not reacting to input or mouse until I switch back and forth from another window. So it only refresh/repaint when main window looses and gets focus.

I have to restart firefox to make it works again.

Configuration: Linux debian stable (11) (same on PopOS) CPU: intel 8550 / GPU: Intel HD 620 RAM: 16Gb External monitor connected through usb-c 3.1

It does the same with Thunderbird. My Qt apps and terminals (alacritty) are not impacted.

I very rarely reopen my apps because I also very rarely power off my laptop and use sleep mode instead (usually times between actual shutdowns are around a week). So ubuntu snap likes to update apps regardless of app being closed or not. And once in a while I get my firefox instance closed without me doing it, this would be fine if after reopening it all my tabs were in the same place (or at least I could restore them), but they all gone. I can't restore a session, I only have my history and have to reopen all of them manually.

Please don't tell me to use laptop like a normal person or that I can just listen to ubuntu warnings about updates and close software once in a while. The point is that I don't have this issue with other browsers (also using chrome and brave). If one of this counterparts shuts down unexpectedly it always suggests to restore your session on startup. I know firefox has this feature, but it seems to not work in this exact scenario.

Hello,

Since some days I can't upload or download anything using Firefox. Right-click on an image and click "download" - nothing happens. Right-click on a web page and click "Save Page as" - nothing happens. Try to upload a file to DropBox or Google Drive - no popup appears, no error message, no response whatsoever. Opening the downloads list in the browser and trying to open the folders where I had previously downloaded things (when downloading was still working) also has no effect - the folder does not open on the desktop.

So apparently the problem is some kind of broken interaction between Firefox and Ubuntu (Nautilus?)

Downloading and uploading works normally with wget and Chromium.

Steps already tried: - Resetting all browser data - Refreshing the browser - Activating troubleshooting mode

Firefox: 113.0.1 Snap canonical-002 1.0 Ubuntu 22.04.2 LTS

for some time I've noticed this loss of frames when watching YT videos and YT notification drop down is activated. MX 19 Linux desktop MX 19 Linux laptop

I haven't seen any posts on this issue via search

Is this a driver, plugin, .. issue ?

I am running Ubuntu 18.04 and the current version of firefox is 112.0.1. The problem has occurred on two different machines.

My Friday routine normally involves updating my computers. Normally, I start firefox and get some preliminary work things out of the way before using sudo apt-get update/upgrade (sudo apt update) to update my system.

However, firefox has interjected and updated itself twice in the past month or so. When it says it has done the update and needs to be restarted, I click the button and it restarts. This would not be a problem since it was going to get updated anyway, however, when I go to start sudo apt-get upgrade to update the rest of my system, I get the following error:

E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable) E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is another process using it?

This lock traces back to firefox and persists for several hours. The first time I assumed something weird just happened resulting in the lock not being released when firefox restarted after its update. However, since this is the second time that it has happened there is something going on with your updater not releasing properly. Normally, the lock is released immediately after the updating software is finished updating, however, this is not the case with firefox right now.

Please fix this bug.

I'm trying to migrate from Chrome to Firefox browser. I cant load Twitter and some other links. I get error message. JavaScript not enabled. I can't find a setting anywhere to enable it. Help!!

Firefox (113.0.1 (64-bit), Mozilla Firefox Snap for Ubuntu) won't open files in a filesystem other than the filesystem on which my home directory resides. I have a second filesystem mounted at /970 but trying to open any file whose URL starts with file:///970 elicits a "File not found" error message, e.g. "Firefox can’t find the file at /970/stuff.jpg". Setting security.sandbox.content.level to a lower number (I've tried 0, 1, and 2) does not fix the problem. I didn't have this problem with earlier versions of Firefox; it started after I upgraded to Ubuntu 22.04.2 LTS (x86_64)which got me a newer Firefox as well. Chrome continues to open files in /970 with no difficulty.

mount information for / (which includes my home directory) and /970: /dev/nvme0n1p2 on / type ext4 (rw,relatime,errors=remount-ro,stripe=32) /dev/nvme1n1p3 on /970 type ext4 (rw,nosuid,nodev,relatime,x-gvfs-show)