Форум поддержки Firefox

Firefox will only open in Safe mode, previously it was working but now it's not.

I have Ubuntu 22.04 Firefox version 99.0.1 (64-bit)

When I try to open it in command line, it's also only opening in safe mode but I do also get some error messages that I've included below.

So what does all this stuff below from the command line actually mean? And how do I fix it?

matthew@matthew-desktop:/var/log$ firefox Gtk-Message: 22:02:17.854: Failed to load module "canberra-gtk-module" Gtk-Message: 22:02:17.855: Failed to load module "canberra-gtk-module" ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment.

(firefox:23012): Gdk-WARNING **: 22:02:19.034: The program 'firefox' received an X Window System error. This probably reflects a bug in the program. The error was 'BadAlloc'.

 (Details: serial 506 error_code 11 request_code 146 (unknown) minor_code 7)
 (Note to programmers: normally, X errors are reported asynchronously;
  that is, you will receive the error a while after causing it.
  To debug your program, run it with the GDK_SYNCHRONIZE environment
  variable to change this behavior. You can then get a meaningful
  backtrace from your debugger if you break on the gdk_x_error() function.)

Exiting due to channel error. matthew@matthew-desktop:/var/log$

I downloaded the latest Firefox to my Linux and got this error message: W: Download is performed unsandboxed as root as file ......etc. There's more, but can you tell me what happened and if I need to worry? I haven't had any trouble using Firefox since the update. I've attached a screen shot of the whole message.

I appreciate any help.

Hi,

I have a problem, which only seems to apply to Firefox. I am a developer for a site which uses LetsEncrypt certificate. When I access it via Firefox (and only Firefox), I get the error message as mentioned in the subject.

I tried to understand why this occurs. A quick Google just leads me to an issue with the Microsoft domain, and what I can understand was a Firefox bug.

Trying to figure out if it is a problem with Firefox, or a problem with the certificate. Any thoughts?

I just discovered this PPA thanks to OMG Ubuntu. But is this PPA official?

link text

I am running WikiSpecies on Ubuntu Firefox 64-bit v. 98.0.2.

I used to be able to display a collection of unused files with the used ones but showing a red color indicating that the file was unused (because noone had entered anything other than the file name).

Now, however, ALL files in a directory (e. g., see https://species.wikimedia.org/wiki/Craspedophorus) are shown with the same color, whether they include additional implementation details or not.

Would it be possible for you to restore the "unused" color of empty files? It is bothersome for me to open EVERY file, empty or not, in a directory just to find that most or all of them never have been implemented. Adding a special color -- or other distinctive display -- to unimplemented files would save me a great deal of time.

I am attaching a picture of a typical unimplemented file.

I use different extensions and have been experiencing the same problem intermittently for the second year in a row. For example, I use the Highlight This extension and I need to enter data in languages other than English. The problem is that if I start switching (win + space) layout, the data gets erased (because popup close). Other extensions circumvent this problem by creating a separate page (uBlock), but many do not provide it.

This issue was already posted here without results https://support.mozilla.org/en-US/questions/1291870

I'm running Firefox 99.0.1 on Ubuntu 22.04. Recently (I think since I updated to Ubuntu 22.04 about a week ago), Firefox has been refusing to show me file upload dialogs. When I click a button that's supposed to give me one, nothing happens.

This has been happening with: - The "attach files" button in Gmail - A file upload button on Gradescope (website for managing homework assignments) - File -> Open File... and Ctrl+O.

Dragging and dropping a file onto an email in Gmail does attach the file -- it's just that the button doesn't work.

I've tried restarting, and I've tried running Firefox in Troubleshoot Mode -- so far nothing has fixed the problem. What else should I do?

Often when browsing I find that when i want to use spacebar it does something i don't want it to do, which is advance the page downwards, like the "page down" button. I'd like to change that to something else, like maybe the page down key. Thanks.

Hello

I do not understand how firefox sync is supposed to work. I have a desktop and a laptop. The desktop is FF 85 on Linux Mint (I cannot get a later version due to some querk) The laptop is 99 on Windows 10 Both are signed in to sync but my bookmarks were scrambled so I signed out the laptop and cleared the profile, cleaned up the bookmarks in the desktop and to be safe I tried just syncing the tabs, not the bookmarks, by opening the fresh firefox on the laptop and signing in again. In the sidebar under my account icon I clicked "Synchronise now" and the open tabs from my desktop appeared in a list underneath, jumbled up. (I have 2 separate windows open on the desktop with different tabs in each, but this separation was not followed either, there didn’t seem to be any provision for syncing tabs in two separate windows)

But the row of tabs didn’t open, all I can do is open them one by one from the list on the right, this is a slow process as every time I click on a tab in the list the new page opens in the same single tab, not a new one, but the sidebar closes again.

Is this what’s supposed to happen? I was expecting the synced row of tabs to open automatically.

This feature would have been useful as my OS on the desktop, (Linux Mint) tends to crash and to have the on the laptop would be a good backup.

Incidentally the other way I try to back up the lost tabs is to select them all and bookmark them to a new folder which I call “backup” but it seems this doesn’t necessarily duplicate them, which I would prefer, so any of the open tabs that were previously bookmarked risk being removed from the original bookmarked folder, without my noticing, and I am therefore reluctant to delete the backup folder without checking that it doesn’t contain the only bookmark of a page.

When I came back to syncing the bookmarks, how do I avoid them getting scrambled again?

I forgot my password to my Firefox account, and only just realized I haven't updated it in KeypassXC when I was trying to log in to a new machine. It seems that, even though I am already logged in on my old computer and have full access to my account (including saved passwords, bookmarks, and browsing history) I can't find a way to reset my password without deleting all of my synced data. From the "Change Password" menu, it requires my old password if I want to change it without deleting everything. Also, I have 2FA enabled, so why isn't there the option to authenticate my identity in a password reset using 2FA instead of my old password? I know a similar thing already exists for recovery keys, but I only have 2FA. Is there any way for me to reset my password where I don't lose everything? Thank you.

Firefox is having issues opening files in my tempdir directory. Opening a file directly, via File -> Open, there are no problems. But, when using either drag-and-drop or when trying to open an attached file from Thunderbird I will get something like the following:

File not found

Firefox can’t find the file at /tmp/pid-15374/etfExpectations_2022-04-22.pdf.

   Check the file name for capitalization or other typing errors.
   Check to see if the file was moved, renamed or deleted.

When downloading files, FF opens a window to file manager. The window enables user to choose the download directory. But the window extends past the right side of the monitor, thus the "save" button is not displayed. Thus, files cannot be saved.

I started using Linux Mint a few months ago, and since then have had issues with opening Firefox on startup. The attached image shows roughly what Firefox does the first time I try to open it after starting my computer. I usually have to close and re-open it 5-10 times before it will launch properly. At this point, I usually manually recover my previous session. Does anybody know of a potential fix to this problem? I have tried updating Firefox and have also tried uninstalling and reinstalling.

Hi,

I've upgraded to Firefox 99 (on Linux) and a website that works fine in Firefox 88 and Chromium 101 has stopped working for me - I can't get the log in form to show up.

This is in a standard window (as opposed to private) with all add ons disabled, Enhanced Tracking Protection switched off for the site and protection settings set to 'Custom' with everything switched off (and same with protection settings set to 'Standard').

The website is:

https://www.riverford.co.uk/

and then click on person icon in the top right corner.

I'm having similar problems with other websites, eg

https://www.ebi.ac.uk/interpro/

in a private window (but weirdly works fine in a standard window) - click on 'Example protein sequence' to fill in a sample sequence and then press 'Search'. In a standard window this works but in a private window the 'Search' button doesn't work. (If the search button does work for you, please delete the job afterwards by clicking on the rubbish bin/trashcan icon so as not waste their resources.)

Firefox cannot access my local filesystem. When I open a PDF in the browser and click the Save button, nothing happens. When I click a "Browse..." button to browse the filesystem and upload a file to a website, nothing happens.

This issue does not happen in Google Chrome. This issue persists in Troubleshooting Mode.

Please help! I'd be glad to provide more details as requested.

I lost my arrows on my scrollbar again after an update early last month. I tried adding lines to the gtk.css config files with no success unlike I've been successful doing in the past. It appears they are gone forever unless I can find another way to get them back. I noticed that the scrollbar arrows are gone on only Firefox and Thunderbird. As mentioned, this has happened in the past after some updates but in the past I was able to edit the gtk.css files in both gtk-2.0 and gtk-3.0 to get them back. Is there anything else I can try. I'm using the latest version of Ubuntu (Pop OS to be specific) and the arrows to the scrollbars disappeared around April 2nd for both Firefox and Thunderbird. I didn't notice any other applications where the arrows to the scrollbars disappeared. Is there something else I can try and a way to prevent this from happening in the future. This seems to be a common problem that happens every time there is an update.

Hi team, Can you explain me how exactly firefox sync works? asking because I thought by syncing it will save all the bookmarks with my account and I can use the same account to bring back all the bookmarks on another device.

I created an account on linux dual booted with windows and synced all the things I saved on firefox. Recently I switched to pop os and logged in using the same account. Expecting to see all the bookmarks on here too. But unfortunately it didn't worked. And all my bookmarks are gone. Is there any way I can recover those data?

Kind regards

Hello I have problem on my fedora workstation. When i click right button on the lowest bookmark on my list, the menu is hiding outside the screen and i can't see options.

I got help with this from your group some weeks ago, but I had to reinstall my Ubuntu OS (linux v.20.04.4 -- using firefox) recently and can't recall the answer.

When I view a WikiSpecies list of file names (e. g., see https://species.wikimedia.org/wiki/Pentatominae), the instances which have been installed but never used should be in a different (reddish) color. I am attaching an image of a page containing a file named "Abadia" (first one on the left, just under "A") which is unused. I also am attaching an empty "Creating Abadia" which is the result of clicking on "Abadia".

Please tell me how to change the image of an unused, empty file. I recall that there were two different choices SOMEWHERE in the system, "Always" and "Never" I think: One of them forces a system-level color pattern which includes reddish unused items; the other allows the used to program arbitrary displays such as the above (typical example from the dconf editor is 'bg_color: #f0f1f2; selected_bg_color: #023C88', but this editor does not change the appearance of a file instance.