Firefox 社群討論區

Firefox comes up in a large window, covering most of my screen. I can resize the browser window just fine, as expected. However when I close the program, then open it later, the browser window is not the size and position it was in when I stopped the program last, it comes up with a large window again.

I want to cancel my subscription and get a refund but I already deleted my account. I read all the directions but can't find the links to make this all happen. I would appreciate some help. Than you,

Recently Mint upgraded my FF to v147 - possibly relevant, possibly not. There's no post mentioning anyone having this issue on the Mint forum though.

In my Settings, "Open previous windows and tabs" is definitely enabled, but it doesn't happen. I only get my homepage custom URLs.

I went into troubleshooting mode and FF then behaves.

So I figured the issue must be with an extension - but I disabled all my extensions, and it doesn't help. Only going full troubleshooting mode fixes it.

What do I do next please?

I have a GPO policy that sets Homepage for startup to open specific URL, and now it just stopped working after last update to version 149, instead i get standard FF startpage.

- tried updating .admx templates to the newest version

- about:policies shows correctly that GPO is enforced

Everything checks out but somehow it is not working anymore. Someone with similar problem?

I waited for a long time to do an upgrade to avoid problems. Today finally I decided to upgrade to the latest version of Firefox for my iMac, 147.0.1. Before the upgrade I successfully used with zero issues gemini.google.com/app . Now the website comes up, but regardless what I enter as a question I only get an error message stating "something went wrong". The same website works with no issues (TG) with Safari.

Does anyone else experience the same? Is this a known bug with this version of Firefox? Is there a work around for it? Is the solution just using Safari?

Trying to access search Home Depot, Lowes, Tractor Supply gives errors. Works with Chrome. Started about 2 weeks ago or so. I use Starlink, no VPN, tried disabling Ad Blocker, Clearing cache for Lowes, no Add ons, but still doesn't help.

Error msg from Tractor Supply is: Access Denied You don't have permission to access "http://www.tractorsupply.com/tsc/catalog/lawn-garden?" on this server.

Reference #18.b1560e17.1773796157.35d73adf

https://errors.edgesuite.net/18.b1560e17.1773796157.35d73adf

When I try to log on to a particular web page using my password, I get an error page. When I do so using the Private browse function it works. Following is the error I get: {

 "callId": "019a1701de257ed0a722da6257f2896e",
 "errorCode": 403005,
 "errorDetails": "Unauthorized user",
 "errorMessage": "Unauthorized user",
 "apiVersion": 2,
 "statusCode": 403,
 "statusReason": "Forbidden",
 "time": "2025-10-24T16:16:29.758Z"

}

Does anyone have any great ideas??

Recently I started having this issue. Whenever I send a tab from my phone into my computer, instead of a new tab opening in whatever window I was last using, a new private window opens and then loads the tab. At first I was only transferring one or two tabs so I didn't really care at the time, copy and paste the tabs into the old window. But when I need to transfer 10+ tabs? how aobut 40? Now it's an issue since you can't just move them. The tabs in my phone are normal too, not private. I have, of course, found no normal setting in either the desktop or android version of Firefox to control this behavior.

Things like, "set firefox as your default browser" and "open firefox when you start your computer?".

I don't want pop-ups from ANYBODY, but especially not from the browser. It defeats the whole purpose of blocking pop-ups if the browser itself is interrupting me with garbage I dont need.

How do I turn these off? There don't appear to be any settings, and every google search brings up disabling pop-ups for every other site.

I was going through my account settings today and noticed that two factor was disabled. I thought this odd as I usually set it up on any account I use, so I of course turned it on and went about linking my authenticator app and generating account recovery codes. Yet in my authenticator app there was already a Mozilla account with my email, but the codes it supplied did not work. I also found old account recovery codes I had written down which did not work either.

What could have happened to cause this? I must have had two factor on sometime in the past and added it to my app and generated recovery codes. How could it have been disabled, the old codes made invalid, and Microsoft authenticator unlinked? Am I looking at an account breach somehow? I have no unusual activity as far as I can tell and no recent data or password breaches. The only thing I can think of was I removed a number of old devices from my account and signed out of them, but I still own the old PC's so no one could be using them.

I noticed recently that my 'Add Shortcut' button has disappeared. I've been through other articles and they were of no help. I have 4 rows selected for shortcuts so theres no reason for it to be gone.

I'm trying to stop Firefox from restoring tabs after I restart my OS. So far, I've done the following:

• Disabled `Startup > Open Previous Windows and Tabs`
• Disabled all extensions
• Confirmed I do not have a `user.js` file
• Set `browser.sessionstore.resume_from_crash` to `false`
• Set `browser.sessionstore.restore_on_demand` to `false`
• Set `browser.sessionstore.resuming_after_os_restart` to `false` (It was already set this way.)
• Set `browser.sessionstore.max_resumed_crashes` to `0`
• Set `privacy.clearOnShutdown.openWindows` to `true`
• Set `browser.sessionstore.max_tabs_undo` to `0`
• Set `browser.sessionstore.max_windows_undo` to `0`

(I've since reverted the last two and the extension changes after they didn't work.)

So far, Firefox will not restore tabs on application restart (manually closing and relaunching) or on crashing (after sending SIGTERM/SIGKILL), but it still restores tabs after restarting the OS (if I allow the OS to kill it during shutdown). I've seen a couple suggestions to disable history completely, but I do occasionally refer to my browsing history, so I'd prefer a less-drastic approach. Ideally, I just want Firefox to treat the first launch after a shutdown as a normal launch and not apply any special behavior. Any help would be much appreciated!

System: Fedora 42 (Workstation Edition) Running Firefox 144.0.2 on Gnome 48.6-1.fc42

I would like to further customize my new tab page.

Specifically, I'd like to get rid of the firefox logo at the top, and I'd like to increase the number of columns of shortcuts per row from 8 to lets say 14, while decreasing the spacing between each icon by about half.

I've already followed [tutorial] from y'all on how to increase the number of rows, and another tutorial that had me fiddle with the browser.newtabpage.activity-stream.topSitesRows setting directly in my about config. I have enough rows I want more columns and less space between them.

Find attached the current state of my new tab page, with my particular shortcuts redacted, and the number of additional shortcuts I could fit on the page without adjusting the gabs between them or resorting to a scroll bar. I'm missing out on at least 44 short cuts due to the default constraints, which I've been unable to find working overrides for. Depending on how cut-throat I get with my thin-margins, I could potentially be missing out on up to 80.

I tried following the near identical instructions from both this stack exchange and this tutorialpedia article, to try and get at the problem by modifying my about page's CSS; but I was unable to change part of the page's appearance. Not even the background or text color.

Is the information in these out-dated (the stack-exchange is 7 years old) or otherwise inaccurate; or is there perhaps a setting in firefox which is interferring with these tutorials' solution method.

I have already tried resetting firefox with extensions disabled to check if any of my extensions are causing the problem to no discernable affect.

Hi,

At some point in the last couple of weeks, I've started running into very frequent crashes running Firefox in the Linux container on my Chromebook. It previously worked well, but is now unusable. I'm now running Firefox version 147.0.3 on Chrome version 144.0.7559.167. This is after I did a clean reinstall of Firefox using flatpak, which didn't help. It seems like it often happens when my mouse hovers over a browser tab or icon (eg account, extensions, hamburger). Other quirky display behaviour, which mayor may not related, is that videos are often not working (eg Youtube, BBC), and various browser windows (eg when selecting Manage Bookmarks, or restarting in safe mode), open a small size-reduced window. Latest crash reports below -

bp-79d9b303-4402-455b-b49b-bbc1e0260209 bp-58276587-1315-4431-beba-4d9230260209 bp-0f499a5f-34e7-4a1d-8789-e8dc80260209 bp-a2ccec4c-087d-4e39-8af6-cbb740260209 bp-59770723-c637-4689-ae2f-a203f0260209

Thanks for any suggestions.

When I inadvertently press CTRL + R when entering text, it is VERY frustrating because the window refreshed and I loose all of what I typed! Is there some way to disable the CTRL + R combo so the window does not refresh?

Thanks

Hi. I've downloaded dictionaries and languages, the check spelling option is enabled in the browser settings. However, browser doesn't want to do it automatically. I have to manually enable it with RMB context menu (and re-select languages) for each website individually. Moreover, when the page refreshes, spell checking turning itself off again in RMB menu (but stays enabled in browser options).

  Is this really how it's supposed to work?