Firefox 技術支援討論區

When choosing Paypal as payment option on website, the Paypal login page loads. But after entering my login info I just get a continuous circle. Message at bottom is "waiting for c.paypal.com" then nothing happens. Going in again I sometimes get the verification pictures to prove I am not a robot, but then the same thing occurs. I have cleared cache and data, refreshed Firefox, re-entered Paypal login details, checked Firefox is latest version, disabled AntiVirus, checked tracking protection is standard, turned off AdBlocking extension for that page but nothing works. Using Opera browser Paypal opens immediately. So what's the issue here Mozilla? Any fix?

Hello, I'm not sure if I chose the right topic above.

I'm trying to visit a site which is still using http. But Firefox is automatically redirecting to https, where of course it cannot resolve the site.

In settings, I have it set for "Don’t enable HTTPS-Only Mode". But still, Ff is redirecting.

I don't know. Maybe I should set for https only, and then enter an exception??

I have searched for a solution, but for every solution I find, when I look up how to do it, it says, before you try this, try that first. After about 5 rounds of that, I got too confused and gave up.

Oh, I also cleared the cache, but no help.

I've enabled all the extra info below. But let me know if you need any other specific info. Do you need the address of the website?

Thank you very much.

This issue is with me for some time now I guess 6 to 12 months, I have circumvented it by simply using other browsers that don't have the issue, it is only in Firefox.

I have noticed that it seems to be a reoccurring issue for many people reading through help topics.

At the moment I am using: Mozilla Ubuntu Firefox 91.0

 Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:91.0) Gecko/20100101 Firefox/91.0

Starting Firefox in "Safe mode/Troubleshooting mode" through the "Application menu" -> "Help" -> "Troubleshoot Mode", doesn't fix the problem.

... "Did you check the date/time and time zone on your computer?" (As suggested in an older topic)

Automatic synchronization with an Internet time server, is set to "ON"
My "Time Zone" is set manually set to the correct "Time Zone"

Since the issue is only in Firefox and not in Chrome, Chromium or Opera, there is something that Firefox is doing that Cloudflare doesn't like or visa versa....

I have noticed in other posts that the blame is simply shifted to Cloudflare, but why do other browsers then not have this problem ?

Opening the no longer existing website (from another help topic here about the same issue), that is still known by Cloudflare, shows the problem if you got it too -> http://animedao.com/

See my uploaded screenshot to see it is only in Firefox.

I don't why (as i have not altered any settings). But now when i use Mozilla firefox browser, a lot of websites are being displayed with a blark/dark background. I know it is the firefox browser as it does not do the same if i use other web browsers. I tried looking up the issue and solutions. All i could find was some suggestion that websites are displayed according to the settings on my PC i.e if it is set to light or dark mode. I checked this and the settings have not changed. Also as previously mentioned, then if that was the reason, surely the websites would display dark when using another browser. I have attached a screen shot of the twitter website as an example.

I have used/accessed Google Maps for years - so many I can't remember and now today I get this message

We are sorry, but you do not have access to Google Maps. Please contact your Organization Administrator for access.

Is this a FireFox muck up or what?

I am a HTML, PHP developer, but lately I am going crazy because the browser doesn't refresh the page when I make changes in the code, apparently the page is refreshed from cache and is not showing the changes. Could You fix that Please. I tried the recommendations of press Shift and the refresh button and the Control, Shift, R, key combination, but that doesn't work. Thank You Very Much.

Since a few days, when I visit Google Maps, after completely loading the page (roads and buildings shown for a brief moment) the map becomes wholly black with just captions still readable.

Doing the following didn't fix: Restart Firefox. Update Nvidia Drivers (updated yesterday to 466.11, didn't resolve). Disable every add-on and setting default theme. Disable Hardware Acceleration from settings.

THIS temporarily fixed: Entering Firefox Troubleshoot mode.

So I assume the problem is in advanced settings. There are TONS of settings there. Any ideas? I 'd rather not go through a Firefox Refresh losing all site permissions/fine tuning for cookie settings/blocked content for every site made in years. I'm on Firefox 88, Windows 10 64bit ver. 2004, GeForce 950M, Core i7-4720HQ, 16GB RAM.

I put "again" in the title since another question about this is marked as solved for Firefox 68/69. Needless to say, I tried everything from that discussion (such as switching gfx.webrender.all), to no avail for the present issue.

firefox is my default browser but every time i want to open a website or my gmail i have to sign in to google first . always get a message from google stating that cookies are disabled on firefox browser and i must reverse this and make google my default browser . what then is the point of firefox if i have to do this every time i may as well stay with google chrome . how do i solve this so that i can log on to gmail and autotrader with firefox .

Hi i can't open twitter for some reason it keep giving me twitter.com/?failedScript=polyfills I tried to refresh Firefox and delete cache and it still didn't work I can still open twitter using different browser can anyone help me?

Ive never noticed this until last night but how come when i use a theme it controls whether website pages i browse will be light theme or dark theme? is there a way to turn this off? I have a theme on rn and i like it but i cant use firefox atm because certain websites i browse show up as dark theme and i hate that i just want them all to be light theme. Thanks for the help in advance.

When I load Amazon.com, the webpage is a lot of text and random pictures. Amazon's layout is broken. I loaded the same page in Chrome and Safari without a problem. I reinstalled Firefox 99.0.1 without any improvement. Please fix.

I recently deleted all cookies & site data & now whenever I search for something using Google I get the following message (below) where I also have to fill out a Captcha in order to proceed. This only happens with Firefox. On the same computer I have Microsoft Edge which has no problem with Google search. What's the problem with Firefox? Will give up this browser if this continues.

Our systems have detected unusual traffic from your computer network. This page checks to see if it's really you sending the requests, and not a robot.

IP address: 192.145.114.55 Time: 2022-01-17T22:20:00Z URL: https://www.google.com/search?client=firefox

I'm running Linux Ubuntu 20.4

Whenever I try to use a website that has a browse button (e.g. youtube uploader, google drive, etc) I click it but nothing happens, no file browser comes up.

As per previous discussions on this issue, I have tried Safe mode, refresh (in fact total new operating system and re-install of firefox) and disabling hardware acceleration, even turning off popup blocker and none of these have made any difference.

The other day I downloaded SaveFrom.net Helper but then shortly after I deleted it. The program was deleted from the computer except that the green line with the program name shows as an extension on the bar at the top of the Firefox page.

I cannot delete it. If I delete it once it reappears next time I load Firefox. The extension does not show up in add ons and extensions in Tools Firefox.

I have read an earlier reply that suggests delete Firefox and reinstall Firefox and that will get rid of it.

However, I am not anxious to try that as over time I have already extensions ad add ons and other customisation of Firefox, including all my bookmarks and I don't want to lose these and start again.

So here is my question. As the program is deleted and as their extension does not show up in Tools and then adddons, can I assume that the existence of the program name as an extension on one of the title bars at the top of Firefox is just an irritation and that this SaveFrom program cannot in any way add or do anything to my computer?

I can then live with it rather than deleting Firefox and starting again.

I would be so grateful for your help.

Thank you.

Firefox will not play Netflix, Hulu or Disney. Edge does. You recently updated my Firefox to 96.0 64 bit. Netflix gives this error

Secure Connection Failed

An error occurred during a connection to www.netflix.com. PR_END_OF_FILE_ERROR

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Learn more…

I cannot access to Facebook or Messenger on Firefox, when i open, Firefox said Secure Connection Failed. I got this error for a week,i have used Edge and Facebook still work,pls help me.

Starting as of today (Oct 13), the FACEBOOK screen suddenly moves when I am typing a comment. Whenever I hit SHIFT+alpha_letter at the beginning of a line OR simply hit the backspace key, the screen suddenly shifts about a page up, closer to top. This shifts the entry area where I'm typing down and off the screen. Just hitting the backspace to correct a typo causes the screen to scroll on its own. I have to scroll back down to the entry box and if I make another typo, it happens again. It is maddening!

I've restarted in troubleshoot mode and the same thing happens, so it is not an add-on. This is happening on both my Firefox Linux systems AND on a Windows 10 machine, so I don't think it is specifically OS related either. The screen however does stay put, like it is supposed to, using Chrome or Opera.

Is this a Firefox problem or is FACEBOOK messing with Firefox?

Hello, I have problem playing nba matches on watch.nba.com (all the videos on the website included) I can play them fine in chrome and edge but firefox seems unable , when I click watch nothing happens. it stays in the same page and the same layout

I continue to get access denied messages when going to common websites. You don't have permission to access "http://www.fredmeyer.com/savings/cl/coupons/?" on this server. ''Reference#18.d793517.1649002062.289635e4 This doesn't make sense - this is a site I go to frequently & don't understand why I continue to have problems - I followed some suggested fixes yesterday & it seemed to work again until this morning. I also got a message when I tried to access Amazon that indicated the connection was not secure. I rebooted the laptop & that fixed Amazon problem but not this Access denied problem - Your browser might be a little too safe if it can't connect to common websites

I contacted the Daily Mail newspaper because I keep getting their popup news alert messages even when I am reading my email. My Firefox popup blocker is checked. I complained to the news paper and they gave the following message to get rid of these annoying messages. Here are their instructions to stop this on Firefox> 1. Click the Settings icon in the top right of your browser window and choose "Preferences" 2.From the left hand side of the page, choose "Content" 3. Under Notifications, press "Choose

There is no Preferences category under my settings icon. There is no Content on the left side of the page when I go to Settings There is no Notifications label from which to select Choose.

How the heck do I get rid of this annoying popup or notification or whatever the heck it is? Please advise. Thx