Fórum podpory Firefox

Starting a few weeks ago, Firefox stopped being able to save files if a dialog box was involved. (If it doesn't take a dialog box, like a JavaScript-triggered file download, then the file saves just fine.) It also can't open files.

I'm running Firefox on linux, Ubuntu 22.10 specifically. When I run it from a terminal and then watch the error output, if I try ^O or ^S, the error message on console is this:

(firefox:35195): Gtk-WARNING **: 10:54:26.232: Can't open portal file chooser: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.FileChooser” on object at path /org/freedesktop/portal/desktop

When I try to get Firefox to open an external URL handler (In this case, using a Zoom link in an email message in Thunderbird, which opens in Firefox and then Firefox is supposed to launch Zoom), the error message on console is this:

[Parent 35195, Main Thread] WARNING: Could not launch default application for URI: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.OpenURI” on object at path /org/freedesktop/portal/desktop: 'glib warning', file /build/firefox/parts/firefox/build/toolkit/xre/nsSigHandlers.cpp:167

• • (firefox:35195): WARNING **: 10:55:56.064: Could not launch default application for URI: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.portal.OpenURI” on object at path /org/freedesktop/portal/desktop

I did some googling and it looks like bugs in Firefox spawning error messages like this have been opened, patched and closed in previous years, so I guess it's that smae bug again? I don't know. I've been waiting for the dev team to spot this one and patch it but I updated Firefox and it's still present.

I've tried opening in Safe Mode, no change. I've tried disabling all my extensions, no change. I've tried refreshing Firefox (ie resetting to default settings), no change. I followed some advice in a bug thread to install the package xdg-desktop-portal, which changed the open&save error messages to the current ones, but besides that no luck.

Any ideas? I know this is a dense one, sorry. Thanks for your volunteer work helping ppl like me :)

I use firefox 109.01 on ubuntu 22.04 (snap package) and i downloaded text file successfully and firefox indicated that the file downloaded successfully and didn't change the location of the file , then after two or three days i opened the downloads in firefox and it showed me that the file is failed download and i have the choice to click on retry download then i checked the file and the file is not corrupted.

so what are the possible reasons for that and how to fix this problem.

thanks.

Heyo,

I got a problem with saving extensions settings.

The error is: QuotaExceededError: storage.sync API call exceeded its quota limitations. How do I fix it?

Hello running fire fox on linux mint 21. When i print anything from browser says printing and then print complete but nothing comes out of printer. All other browsers will work except fire fox. how can this be fixed. thanks

Here is one of my crash IDs: bp-f9625951-7706-43b0-8a7f-6f0ae0230129

Since dealing with an issue with my laptop running Linux Mint 20.3 Cinnamon 64-bit involving a mergelist error and packages with missing names, Firefox randomly crashes. Sometimes when it crashes it does it immediately every time I try to open it back up (sometimes even in safe mode), and other times it gets better after a reboot. I just installed the Flatpack version after the original one I had started crashing, so it is strange if it is an issue that just needs reinstalling Firefox, but other apps seem ok so I don't know that it's my OS.

I've tried looking for residual damage on my laptop after the earlier issue, but I can't find much information. System Reports tells me nothing is wrong and I can't make sense of syslogs.

Thank you for reading, I wish I had more details. If the crash report has any clues, please let me know.

I am using Firefox 109.0 (64 bit) on Linux Mint 20 Cinnamon. When I go to Settings>Privacy & Security>Manage Data, and select multiple websites for the deletion of data, after clicking Remove Selected and then Save Changes, the box which appears [Removing Cookies and Site Data} does not show the buttons "Cancel" or "Remove". The box appears to drop off the bottom of the screen. Its lower border cannot be seen. The entire box is typically visible if I select a single site to remove, although I do have to sometimes drag the lower border of the box downward in order to reveal those buttons.

I'm currently building/testing a website with Firefox and Selenium, which requires interacting with the camera/microphone.

To avoid having real hardware present, I've configured media.naviagator.streams.fake=true, however for some time now, this isn't enough anymore (not exactly sure for how long).

When running normally (i.e. not headless), I can see that the permission prompt ("Allow website to use your camera/microphone?"), but I can't interact with it from Selenium.

Is there a way to disable this prompt programmatically?

Hi,

I have just upgraded to the newest version of Firefox in the Ubuntu 22.04 LTS Repository. I'm running LXLE Linux, a Debian derivative.

I ran

sudo apt-get update

to update my sources, and then ran

sudo apt-get upgrade

to execute the system upgrade.

After I upgraded, I started Firefox, and all my history over 6 months, my passwords, and my profile settings were obliterated to a stock Firefox install.

How do I access my old information? I have lost passwords. I cannot access business information or email. I have tried searching for profiles using about:profiles, but I have only one - the default. I have also searched in the .mozilla/firefox folder in my home directory, and I find profiles.ini in that folder. However, there are only two profiles, and I tried setting Default=1 for each of them and then starting Firefox, but with no different result. The new installation of Firefox launches.

In my /home/deadpool/snap folder, I have firefox, and multiple versions, or so it seems. I have this:

deadpool@deadpool-pc:~/snap/firefox$ ls 2263 2277 common current deadpool@deadpool-pc:~/snap/firefox$ ls -lah total 20K drwxr-xr-x 5 deadpool deadpool 4.0K Jan 31 12:29 . drwx------ 10 deadpool deadpool 4.0K Jul 31 2022 .. drwxr-xr-x 4 deadpool deadpool 4.0K Jan 10 2020 2263 drwxr-xr-x 4 deadpool deadpool 4.0K Jan 31 12:29 2277 drwxr-xr-x 4 deadpool deadpool 4.0K Jan 10 2020 common lrwxrwxrwx 1 deadpool deadpool 4 Jan 31 12:29 current -> 2277 deadpool@deadpool-pc:~/snap/firefox$

It looks like there is a symlink for current to the 2077. I would hypothesize that if I set the symlink to 2263, I would see my old firefox install. Is that correct? I don't want to break my install or lose data. I'm sick of that shit.

Thanks, Nathan

This relates to this issue

I found a batter way to solve that problem.

You should install or reinstall one of the packages xdg-desktop-portal* List them on Ubuntu with:

 ```apt list | grep desktop-portal```

And try to install:

 ```sudo apt-get install xdg-desktop-portal-gnome```

or reinstall:

 ```sudo apt-get --reinstall install xdg-desktop-portal-gnome```

It seems you need to rerun DBus to apply changes, but I just restarted my PC.

If xdg-desktop-portal-gnome won't help then try to install/reinstall xdg-desktop-portal-gtk and xdg-desktop-portal.

I'm trying to identify why the GPU RAM is reported as 0 in the report when an expected value should be greater than 0. If the browser is actually treating the GPU as having zero RAM it might be a starting point to investigate why the browser is unresponsive for sometimes up to 30 second when 42 tabs are open and I'm opening a new tab and trying to interact with an existing tab after switching between tabs or windows. Often these are divided between two or three windows grouping tabs as part of a multi monitor workflow while editing Wiki content. The system responsiveness is unaffected and other program do not change in their responsiveness. This occurs while CPU is under load and not under load, but occurs more frequently when under cpu load (low priority compute applications via BOINC for distributed computing). No GPU compute is being used.

Firefox was installed via the Pop!_OS Pop!_Shop. Confusingly the Pop!_Shop lists two Firefox Browsers (one by Mozilla, and one by the Mozilla Corporation) I'm told that these are separate due to their app IDs not matching which prevents the listings from being merged, but it is unclear which is sourced from what repository and how they differ for install as flatpak, deb, etc are not specified in the UI of the Pop!_Shop.

Hello!

Whenever I join a conference/meeting, web version of Teams asks for camera and microphone in one window, e. g. "Allow camera and microphone? yes/no". I can, of course, press No, then press "Yes, continue without audio" in Teams, and then allow microphone, but that's really annoying.

Is it possible for firefox to ask it in two separate dialog window? 1. Do you want to grant Teams access to microphone? - yes 2. Do you want to grant Teams access to camera? - no

In firefox 108.0.2 I need to have a wider vertical scroll bar, the tiny thin bar is next to impossible to use. Same in Thunderbird 102.6.1 both are in Linux and the published css solutions (a year ago) on mozilla support do not work for these versions