Komunitné fórum Firefox

Hi, I'm a new user switching from Chrome. I've downloaded Firefox Developer Edition, and it's a fantastic product. I'm really satisfied with it. However, the only thing I can't figure out is how to enable JavaScript editing directly from the developer tools. Could you please let me know if there's a way to do this?

Thanks a lot!

hey, trying to install an unsigned extension in ff dev edition (i disabled xpinstall.signatures.required) but apparently i need a gecko id to do it, as currently when installing the zipped extension i get error "this addon could not be installed because it appears to be corrupt". does anyone know how to find the gecko id i need to use? the place i got the files from is https://github.com/DavidBuchanan314/Turbo-Recadmiumator , and here is the link to the zip im trying to sign: https://mega.nz/file/EAEX2YQY#HSheD7exHjy1WfEc7dxcmnZ99H7-Gr9fbHePT6cabgc . thanks for any & all help!

Is there any way I can completely disable horizontal scrolling? I'm using a laptop with a trackpoint (lenovo x230, Windows 10) and it's not terribly accurate, which means scrolling whilst a youtube video is going often makes it track backwards or forwards, and another website I use uses a horizontal click to send me to the next page, which sucks. I would prefer to just be able to disable it entirely. Thanks!

I swear to god I used to have it disabled, just need to work out how again.

A new version of the "List All Tabs" appeared on my toolbar today, shown on the left and hovered over in the attached screenshot (ignore the Malwarebytes extension icon). The old icon for this button was a chevron with approximately the same functionality. I was able to remove the old icon, but I'm unable to find a way to remove this one. Here is what I've tried so far:

• Like the old one, the Customize Toolbar feature is unable to remove it since it is grayed out.
• For a while, I was able to remove the old icon by going to about:config and setting browser.tabs.tabmanager.enabled to false. This solution does not work for the current and some recent versions of the button.
• I attempted to create a userChrome.css file (following all the steps according to this this website) and added the following string: #alltabs-button { display: none !important; }

None of these attempted fixes have removed the button following a browser restart. Is there a way to remove it? I have no need of a button that shows me what tabs I have open when I can simply look at my toolbar.

Hi,

When on this page:

https://addons.mozilla.org/en-US/firefox/addon/antffw/reviews/?page=9

even in safe mode, I don't see a button allowing to post a review.

I am of course logged in. What am I missing?

Firefox, is crashing all the time. A restart does not help/work, Firefox stays active (see screenshots before and after restart

The crash ID: bp-66b42c52-7015-4dcc-869b-3a1fd0240829 and bp-00165f16-6c75-43fc-b649-0e53a0240829

Regards,

Reinder Meijer

This seems to happen sometimes with Firefox Developer 130.0b9 on macOS 14.6.1 —

While holding down ⌘ (cmd) key and clicking a link, such as a Google search result, the link opens in the same window, rather than a new tab. The same goes for private browser windows.

This doesn't seem to happen on all websites (such as this one), so I don't know what the conditions are for opening links in new tabs where it does or does not work. Any insights?

I'm making a barcode app. When I'm trying to print it the preview just shows a black rectangle on my barcode. My barcode is an svg The code basically adds that svg to an empty print window.

hello Since the 129.01 update yesterday 14-08-24, internet access for the desktop died completely. I used Microsoft Edge (don't ask what release) as a back up browser, that failed citing a DNS error.

Not knowing what to do I found a really old version of Firefox and installed that.

Things are coming back to life but I need to install v129.00 because that worked.

I had to use another computer (laptop win11) for access.

Need help so I can cancel the order for the new desktop.

For years I had my Firefox sync working fine between Win10 PC, Android and several Win10 laptops. However yesterday I installed Windows 11 on the same PC I have Windows 10 (bought new disk) just to have a fresh install. Started with installing firefox - and here when problems begin. It couldn't let me log in into Sync, I was being immediately logged out ("Account disconnected"). Somehow I managed to log in, but then all my previous data was erased (passwords, bookmarks). I thought ok, maybe later it's gonna sync. Started installing extensions, saved one password. When trying to sync tabs with Android phone it didn't work, it couldn't see any tabs (but it could share tabs between devices!). On Android I still have old passwords and bookmarks saved, same as on old Win10 (on which I got logged out). Alright - it didn't sync after restart so I removed Firefox profile on machine, started again with logging in - and it synced only ONE password that I saved previously on same Win11 machine, with extensions I freshly installed back then. So it saved to sync improper data, forgetting about old? Logged out from all of my machines in Firefox Account. Now I'm back to my original machine on Windows 10. And what? I can't log in! Same error as on Win11 after install - "Account disconnected". Checked about:sync-log and found error logs - pasted into "Troubleshooting information" of this post.

Thanks

I am trying to change my email preferences and the following is occuring: 1) from my account, I select Email Communications, which takes me to 2) https://basket.mozilla.org/fxa/?email=cswaim%40jcrl.net and that prompts me to sign in 3) after signing in, I am displayed https://www.mozilla.org/en-US/newsletter/recovery/ 4) I enter my email address and I am sent a link via email https://clicks.mozilla.org/f/a/8zrp86jZnVL2dfBjXU6Jvw~~/AAQRxQA~/***stuff deleted*** 5) this link takes em to step 2, and the loop continues.

I don't seem to be able to get all information to go to my primary email address, some goes to a secondary email, which is inactive.

When I check "Check spelling as you type" and choose size of fonts and then close my browser it doesn't remember the settings chosen, IE, when I open it again, go to settings the "check spelling as you type" isn't checked and the size of the fonts shows earlier setting

1. Close Firefox (FF) with some tabs open 2. While FF is closed the websites are updated 3. Open Firefox, tabs reopen 4. Go to tabs

Expected: Tabs should the latest version of the website (ie the page has been refreshed)

Actual: Tabs are showing the old, previous (cached) versions of the website and not refreshing to show the latest

User has to manuall refresh each tab to see the latest version of the page

Are other people seeing this issue?

Hello. I'm afraid there has been a data breach from either Firefox or Lockwise.

I have passwords that are used only in local development virtual hosts accessed only from Firefox that are showing up in Google password alerts.

This is a bug report & fix I found.

Firefox x64 DE 130.0b1 (however, it is not specific to this version of FF.) AMD 3900X CPU (all hardware clocks default unless otherwise noted) AMD RX 6900XT Corsair HX-850 PSU Latest device and chipset drivers from AMD and the respective manufacturers, from their sites Gigabyte Aorus Master motherboard (rev 1) 32GB DDR4 system ram (4x8) stock clocked at 3733Mhz, default timings Windows 11 Build 22635.4005 (Insider's beta-channel build--problem and solution are not build specific, I found)

Problem description:

• Two-three months ago, my previously rock stable system began regular crashing events, every 2-4 days average, sometimes twice a day, sometimes once every 4 days.

• Kernel Error 41, and I spent inordinate amounts of time trying to trace the problem as you might imagine from PSU to device drivers, you name it.

• Finally dawned on me that the hard crashes did not occur when playing a game or when punishing the CPU in some computational tasks--nope, I realized that every time the system crashed I was online running Firefox.

• I got it in my head (through some reasoning I don't even recall) that possibly the CPU stop error that triggered the critical Kernel error and crashed the system was due to a multi-threading bug in my trusty browser!

• So, I checked out Mozilla bug reports and stumbled upon this Windows environment variable, MOZ_FORCE_DISABLE_E10S 1, which I decided to try. It has now been two solid weeks without another episode--not even 1--and while I am not whooping and cheering wildly, quite yet, I do believe the problem boils down to some sort of obscure Ff multi-threading bug! Something was locking up process threads between cores! So, I thought I'd report it! If this gets ID'ed and fixed I'll be happy to try it on at some point...;)

Over the last five hours, I have gotten 27 emails from Firefox Monitor for this data breach, for the same email address. I have already marked the breach as resolved in Monitor but I keep getting emails. Is there anything I can do about it?

YouTube is not opening for you to understand see I have shared two images this text is coming again and again what is the reason and why is this happening please solve this problem very fast thanks'

Hi all,

I'm using Firefox 125.0 (64-bit) on Fedora and for file downloads, I have the options "Ask whether to open or save files" and "Always ask you where to save files" enabled.

This basically works, Firefox opens a file selection dialog and I can select where I want to save my downloads - so far, so good.

The weird thing is, the default location that is shown in this dialog seems to change every time I download a file. I would expect to see the last download location as the default option, but that is not what happens.

When I check about:config, I can see the last used download path is saved as browser.download.lastDir perfectly fine, but it is not set as the default for the next download.

Is there a parameter I can set so this last path is used again?

Thanks,

M.

Up to 126.0b9, files with encoded URLs in their filenames downloaded normally. As of 127 onward, however, it gets changed to _3A instead of %3A, etc. Is there a setting somewhere in config to revert this?

Example:

Supposed to be: test [sound=https%3A%2F%2Ffiles.catbox.moe%2Fe547nk.mp3].png Downloads as: test [sound=https_3A_2F_2Ffiles.catbox.moe_2Fe547nk.mp3].png