Firefox 技術支援討論區

I had several windows open each with different tabs in them.

I shut down them down and switched off my Mac.

On restarting my Mac, one of the windows had disappeared from the restore session. I've checked my History but the tabs don't appear there.

I'm using the latest version of FF on a Mac Air M2

Please advise.

Firefox is telling me I can't use the JUB site because it's embedded, I don't know what that means? I've been using the site for over a year and I've never had a problem with Firefox. All of a sudden I'm having issues. I want to resolve this because I want to continue to use this site.

William Stoddard

[email address]

Hello, so I have some 4-5 add ons installed on my Windows computer and Linux machine. They both show up and sync well when I install or re-install Firefox when needed. But recently, I got a Mac and installed Firefox, logged in with my account and to my surprise it didn't sync all of the extensions. I waited, then quit and restarted the browser, still no luck. Even after shutting down the computer and then trying did nothing. I checked update despite having just downloaded but no luck yet. Must be some bug so please fix it

Is there some way to enable and disable specific config settings , on a per-site basis?

For example, let's say I want to disable right-click hijacking (dom.event.contextmenu.enabled) on turtlesaregreat.com, but use the default settings everywhere else.

The Page Info > Permissions panel has some, but not all the ones I want. Is this somehow built into Firefox, or maybe there's an extension?

Thanks.

FF120 on Sonoma

I am a business person and a regular user of Firefox. Unfortunately my business portal will no longer open on Firefox (however it does seem to open on other browsers, e.g. Chrome). Link is here: https://www.mlc.com.au/spa/online/home/index.html

I just get a blank page upon attempting to enter the site, but with no content. Grateful if someone could advise.

Hello, I am a first-time user of Mozilla and need help using your browser for college, please. The college I attend uses the browser, and I am not familiar with it.

Thank you, Christopher

Is it possible for a big tech company like Apple to release a web platform that is not compatible with Firefox? Firefox is not supported by Apple School Manager (https://school.apple.com) i.e. a web platform designed for educational institutions (PA). Is it legal? Is it possible to make a claim to EU institutions? Thank you

I would really like a feature where I can highlight content within PDFs like in Edge. It's really helpful because I usually store PDFs temporarily, and it doesn't make enough sense to download each and every PDF I have to work with. The 'draw' tool isn't particularly helpful when you're working on a Mac 24/7 with no other devices except an iPhone. I've attempted using Yawas, but it doesn't work in the native PDF viewer because it isn't a website!

Please help...

After synching from my Mac to my iPhone, the bookmarks on my iPhone are bare. There aren't nearly as many as there are on my Mac. But, in looking at Firefox on my iPhone, I honestly don't see where synch is even turned on there.

Please read the image. does it look like I am using the console window correctly? I am trying to interactively code. So, started with a very basic basic code. When I run it, i get an error. There must must be something wrong.

On a legacy iMac with over ten years of Firefox usage, I suddenly cannot sign in. The mac caps out at High Sierra 10.13.6 and I am unable to activate sync. I have tried allowing all cookies, restarting the browser several times, and even explored the config files.... to no avail.

How do I "enable local storage"? that's the error that sync provides me, but there is no option to fix that and all of your help files point me to cookies information (which I have done everything with). There are no actual help files to fix the local storage problem. This is frustrating!

Do I have to uninstall the entire application? If so, how to I preserve my bookmarks and pws without also porting over whatever is broken in the application?

Today when I opened my browser, my shortcuts were replaced with Chinese ones. How did this happen and where did my old ones go?

My laptop was sleeping, and not restarted. I had reopened my firefox.

These Chinese ones do not show in my list of shortcuts. (pictures below)

I do not use Chinese language sites

Malware scan turning up nothing (yet)

What is the best way to restore my shortcuts and make sure random ones do not come back.

Cheers!

Always when want to use the Website "Weather.com" my tab brakes down with the announcment" Der Tab ist gerade abgestürzt" which means: the tab just crashed. I do not know why this happens. Does anybody has a suggestion what I can do? I use a MacBook pro from 2015 with OS 12.7.1 and Firefox 120.0.1 Thanks so far Tobias

I'm not a computer whiz - all I speak is English! I have Firefox 121.0. When loading my bank website, I get over and over, "Gah. Your tab just crashed." Tried looking for answers through Firefox Help, but the answers are all gobbledigook to me. Isn't there a fix for us ordinary folks who haven't made a career in computer science?

Hello,

My old computer which I had all my bookmarks and passwords stored on it has died. I got a new one and installed Firefox, but can't seem to see any of my old settings. I did not back them up as I assumed they were all stored on the cloud. Is there a way for me to get them back? (including all the websites I stored).

I don't have anywehre else to import the data from.

Thank you and Happy New Year, Ori

Hi, Many times my images won't load on Firefox, but they do on Google chrome. I have disabled all my extensions and it still happens. I even went in and explored this option recommended by firefox: browser.display.document_color_use to the Search box. The preference's value should be set to 1 by default.

Please help! This is so frustrating and I love firefox. Here is an example of what I mean: I log on to https://www.tummee.com/yoga/poses/library to see yoga poses and I get all the stuff but the images of a yoga pose; however, google chrome loads the images. This happens on other sites too. I use a Mac and my Firefox is up to date: 121.0 (64-bit).

How on earth do I add Quant to the Firefox search engine? This info is no where under the help section, only lots of reading about warnings! In Firefox preferences I have made Quant my default browser so why is this so difficult? I vaguely saw a little warning message saying that Mozilla was not allowing this but this warning was hidden and I can't find it again. Firefox guided my to 'pin' Quant to the Firefox toolbar but every time I open a page to search I have to remember to hit the Quant pin. This is absolute nonsense. Please email me back and tell me how I can add Quant to my Firefox so that every time I open Firefox the Quant homepage will just be there. Thank you. Cynthia