Firefox supportforum

When I download PDFs on my MacBook using Firefox (currently 124.0.2 (64-bit)), they are always blank - I have attached a screen shot.

But if I download the same PDF using Safari, it opens straightaway - 2nd screen shot.

Is there something I need to adjust in Firefox to allow PDFs to open?

I have a M2 Max Pro MAC. I have read other posts about this and people suggest starting in safe mode doen that and it still happens. Removing all pluggins and restarting doen that and it still happens. IT doenst happem on any otehr browser.... help please?

Bookmarks Sidebar Automatically Opening. Please advise how to stop. Suddenly started happening once before [April 7, 2022], self corrected itself. Happening again [April 6, 2024]

No windows/tabs with bookmarks are open.

⬛️ When using top menu bar to open a new window does not occur; ⬛️ When using current window to add a new tab does not occur;

⬛️ When right clicking Firefox icon in dock to open new window,

    New window opens with bookmarks open.

FF Version 124.0.2 Thank you for your time and help.

I am trying to edit /etc/hosts file. CLI utils respect the values that provided there, Chrome also.

But the Firefox continues to ignore. I have disabled "Enable DNS over HTTPS using:" and turned it off.

But it doesn't help. What else could be done?

Macos Ventura:

Greetings,

When I started getting msgs saying my browser was no longer supported, I checked my version. Firefox says i have v115esr and that it is "up to date" - i.e. no update available at this time. I assumed I was getting the brush off from those web sites.

Why did Firefox not bring me up to v124? I get a "download update" probably once a month. It's been giving me a new variation of 115esr all along.

I've now downloaded 124 from your site. What do I need to do so that I stay current in the future? Thanks John

duplicate of /questions/1443841 thread.

I cannot get firefox to update. It is set up for automatic updates but they don't happen. Even if I try manual installation of updates it says the update fails. I ran it in troubleshooting mode and the problem still exists. I restarted my computer and the problem still exists. I am using a mac running on Monterey. How can I get it to auto update again? (and even though it says failed to check for or install updates, it looks like I do have the latest version of firefox)

Hi there - Every website seems to come up in English, ie Firefox seems to be translating other languages automatically. (My version is Firefox for Mac 123.01 64-bit.) I am wondering how I can prevent automatic translation of websites. I have had a look in preferences etc, but I do not see anything there to prevent automatic translation. Any help gratefully received! Many thanks :-)

Firefox takes a very long time to open the first tab. After it opens, subsequent tabs open relatively quickly. I've tried self help suggestions like clearing cookies, cache and history, updating, even removing home page content. Nothing helps. It's getting intolerable and I end up switching to other browsers rather than sit and wait. Starting to even dread using firefox. Running Sonama 14.3.1 on my iMac. What else can I do?

Hi, All my tabs and many pages are appearing in an unreadable nonsense font. This page is ok, except for the tab and url; others, such as the settings page, are entirely garbled. When I copy a snippet of this and paste elsewhere, it shows up as English; so it is a display issue, not a new language.

This started on booting the machine today, after some OS upgrades yesterday. (to OS 13.1). I've tried restarting FireFox.

I can't read the settings page well enough to change much there. But this seems like a different issue anyhow. Help please!

thanks Sarah

Mod - please delete. I couldn't find a way to delete my question so I edited it. I had an issue but I think it's due to my Firefox being Enterprise managed. I tested the same thing on my personal laptop with Firefox and no issue.

Thanks!

When I attempt to login it just spins and nothing happens. Works on Safari and Chrome.

Opening DevTools I can see an error about "CORS Missing Allow Origin" but I don't have this issue with any other browser. I have disabled/removed all my browser add-ons and the issue persists. I have no problems logging in to any other site.

Hello,

I have tried to download the newest VDH Companion App (via the link on the github.com webpage) Seven (yes, 7) times and every time the download Fails or I get "Zero bytes". I tried to contact "Support" but there is only a Support Forum and nobody else has posted this as an issue that I was able to find when I searched. So no support is offered. The website suggests that I create an account to be able to post a new issue. However, Every time I have tried to set up a github.com account, I am Unable to do so. The page to set up an account either doesn't load OR if it loads, I can not add any information to it. I am a VDH Registered User and until this morning, the current VDH app I am using, version 8.2.1.1 was working just fine. But now when I try to use it, it says that my VDH Companion App needs to be updated. But I can not even download it to update it. I am running the current version of FF, 123.0.1 on an iMac with Sonoma OS 14.4. We used to be able to email Mig but not anymore. The github.com support page is unwieldy at best and I see that numerous requests for help or support have not been answered or even acknowledged. I am a paid Registered user with a license, but that doesn't seem to matter. I, like many others from what I read online, count on using this app almost every day and I would think that the mechanism for updates should be working correctly. The update files I tried to download came across at crazy low speeds, like 20.1 to 40.5 Kbps! I spent over an hour with Tech Support for HughesNet and much to my chagrin, No Other Websites had any issues with download speed. It was only happening on the github.com website and this one file update. Sorry if TMI but I am just trying to thorough.

I set up my Home Page with 3 rows of my own shortcuts (sponsored shortcuts are turned off). All were pinned and alphabetized. If I go a couple hours without using Firefox, about half of my shortcuts will have been replaced with others. None will be in order. Have tried setting up the Shortcuts several times, is really getting exasperating. Is there a simple fix in about:config?

I've just switched to firefox from brave, and theres no button on twitch to enable picture in picture. Using the keyboard shortcut (cmd+option+shift+]) works, but I'd much rather click something on the screen. On brave there used to be a picture in picture button alongside settings, theatre mode, and fullscreen buttons, but on firefox this has been replaced by a clip button. There's no option for it if I right click (this works on youtube), and no option in the address bar for either twitch or youtube. I've tried disabling all my extensions and lowering protections but nothing seems to work.

I try to synchronize my firefox on my new laptop but it gives 5 minutes to enter the code, the code arrives afer more than 15 minutes.. The help syggests if it not works to use another mail address but I cannot delete the mail adress, every time I want to synchronize the existing mailadress appears with a password field and the adress cannot be changed. Can someone help me to solve this, is there an other way to synchronize?

In firefox 1230 I can't see which tab is active because it has been improved. is that such a great idea -I know it makes us fiddle around for longer and if that is the intention then no one will want to change it except me.

Hi, I just downloaded a Firefox browser, but on the left of bookmarks toolbar there is an "Import bookmarks" that I can't get rid of. I've seen a couple other things that say it's like removing a bookmark, but that doesn't work for me. I've looked and can't find how to remove it. Any suggestions are appreciated!

Ross

Sometimes when I go to click on songs on YouTube it doesn't show the whole bottom part of the video's screen. It has some of it but does not show the fullscreen mode option to click on. When i open up Chrome it's fine. I'm using the newest update of Firefox.