Firefox 技術支援討論區

After facebook messenger upgraded their security chat with end to end encryption call/video is not possible in firefox. Call/video buttons even disappeared. However i can call from microsoft edge web browser for example. Is this some kind of bug with mozilla? Anyone have experienced this too?

Hi jscher2000,

my apologies for creating again a new question: still being unable to reply directly due to the "unexpected error" message.

Thank you very much for your prompt reply.

Yes, following your instructions I now can see and access the attachements. I cannot still opening them, only download them. It is not perfect but at least I can have access to the attachments without having to exit Firefox and go to Acrobat.

Thanks again!.

Recently my browser stopped opening in full screen. It opens in a little box that is usually partially off screen. I have not changed any settings and do not understand why this is happening. I maximize the window which usually has to be done twice (meaning I hit the maximize window twice to get it to go completely back to full screen). I have also tried dragging the corners of the window to maximum size, but the following day it will go back to not opening in full screen. If someone could help me with this, I would really appreciate it.

I'm installing a Docker service set onto a new Ubuntu system, that has Firefox installed by default. One of the services is a GUI application.

However, when opening Firefox for the first time, a dialog shows up that I would like to disable (attached).

How can I disable this?

I'm running Firefox using: "/usr/bin/firefox --kiosk http://localhost"

I've already followed a lot of the suggestions in here: https://searchfox.org/mozilla-release/source/remote/shared/RecommendedPreferences.sys.mjs (and verified they are indeed set after installing my own "user.js" file), but I cannot find an about:config preference that disables what I'm still seeing.

Any help or ideas?

I've been trying to reply to my previous question here: https://support.mozilla.org/en-US/que.../1440060, but my reply ends with an error - c attached. Therefore, I'm starting this new thread.

First, thank you for the answers. I have run into an issue and also have a follow-up question.

Follow up question: A while ago, I changed the autoplay settings in about:config, but I noticed they reverted to default. Do these settings reset with major browser updates? Or could it be that the settings' names changed, resulting in the default value being applied? Should I periodically check these values to ensure they haven't changed?

Issue: I updated the settings in about:config as mentioned in https://support.mozilla.org/en-US/questions/1440060 by cor-el. It appears to have stopped the autoplay of videos. However, after browsing Google News and Yahoo News articles for about 30 minutes, my browser crashes. This happens under the same usage pattern as before. The browser becomes unresponsive, and if I click on anything, I see the rainbow Apple spinning wheel. Eventually, I have to force quit the browser. See attached.

Thank you!

Firefox regularly forces me to restart the browser because of background updates being executed. When loading a new page I get: "Restart to Keep Using Firefox - An update to Firefox started in the background...". (see image below) Background updates of Firefox are disabled in the browsers preferences. (see image below) After restarting the browser, I actually noted, that the version is still the same as before (Noticed this the first time today, when taking the screenshot). (see image below) Anyway, it's a really annoying fact which made me and some colleagues almost leaf Firefox, even though I have been forever.

What is causing this issue and how can I stop it?

System:

• Windows 10
• Firefox 122.0.1 (and prior versions)
• Reproducible on other machines
• Machines are not managed remotely

Is there a way to rename things in the Passwords list? I'm not concerned about MY password or sign-in, but what appears in the list. A name such as "login.live.com" tells me nothing about what site that sign-in will take me to. I'd like to be able to rename it with something that gives me a hint.

I have a fairly long list of saved logins, and visually scan the list at times to get to a supplier or service I need.

I'm using a desktop, Windows 10.

Thanks.

In some recent update firefox privacy and security settings changed from saved logins to saved passwords. I find this much less useful. Can i change back to saved logins?

Здравствуйте. К своему стыду не могу разобраться. Поставил опции, во вкладке безопасность, удалять Куки и Историю по выходу из Firefox. При этом история сохраняется, при последующем запуске браузера. Так же при следующем запуске браузера, при авторизации на сайтах, автоматически заполняется поле "логин", "телефон". Как сделать что бы не заполнялся и была очищена история? Спасибо.

I have the same problem https://support.mozilla.org/en-US/questions/1421734 it's not a pdf. If I want to print a shipping label from eBay using Firefox nothing happens if I try to make it bigger. I can make it smaller but it is too small to begin with. If I use Brave or Edge (using the same printer) it works I can adjust it and make it bigger up to 200 %. I have already reset the printer options in Firefox and tried when disabling all add-ons.

Locking this thread, please continue here: [/questions/1439818]
windows 10 pro pc show all the booklinks however, synch to an Iphone 14 to ipad 9th generation and it does not synch. I have tried all the fixes and nothing works. Time to stop using Mozilla products? what the devil is going on with the Mozilla staff? Hard to provide a contribution when products don't work!

Midjourney website and also canva was working fine until i tried to open both of them today using firefox, but midjoueny froze and kept making firefox showing not responding and then unfreeze and then freeze and so on, Also canva -as shown in the screenshots- is not working properly, it's laggy and won't load full pages.

I thought it was the websites' problem until i tried chrome - which i really hate to do- and voila, both of them worked fine, no freezing no lagging and pages are loading properly.

Is there any solution for this, because i really hate to use chrome but i am forced to do so until this problem is fixed :'(

I want the tab button to stop navigating any web page. Im tired of the alt tab shortcut moving my focus around and forcing me to completely refresh a page just to interact with it again.

Please do not tell me to use about:config browser.toolbars.keyboard_navigation. It doesnt work because its not what im looking for. I want to disable the tab key in my browser. Period. 100% gone. Stop bothering me ever again type deal.

Is there a way to disable tab key navigation that doesnt require a year of coding experience with an obscure addon that probably doesnt work as of 10 updates ago?

I love pocket but it is infuriating. I do something and a pocket page suddenly comes up with like 10 pictures and click links to articles. (And I don't know what I did to get this pocket page to come up. It happens when I do something online and I can't replicate it! It's always by accident. I google pocket and login but ti's not the same page with the same articles.) I see several articles I would like to read. I click on one and at least I can usually read that one, but then I go back and can't find the other articles I wanted to read and I cant get back to the same page displaying the articles. Now there are different articles! Today I clicked on one I wanted to read, was told to log in, which I did, then it took me to a pocket page which didn't have the article i wanted, and I cant find it. I also wanted to read another article and can't go back to find it either. This is infuriating! Can anyone help? And I doin't even know how to get back here to find your answer unless it goes to my email chaplaindon2000@gmail.com help!

Hi,

What is the area above toolbox called (Firefox, File, Edit, View, History, Bookmarks, Tools, Window, Help) and how do I change color on just that?

Thank You, Leslie

I just installed FireFox but keep getting Chrome browser. How do I set FireFox as my default browser? My bookmark tab icons keep changing - how to change them back permanently ?

When you switch the language in a text field, the focus on that text field is lost and the focus goes to another browser tab. This only happens if at this time a video is playing in mozilla in picture in picture mode with the Always on top option enabled. How to fix it? (Ubuntu 22.04)