Diễn đàn hỗ trợ Firefox

As of a few days ago (mid-October 2025), when I'm on an eBay listing page, nothing I click on works. I can navigate to my watchlist, selling pages, etc, so it seems like it's just the listing pages. When I'm on a listing page, if I click on the heart to "watch" an item, nothing happens. If I click on thumbnails in the photos to try and view other images than the main one, nothing happens. The buttons on the right for "Add to Cart", "Buy it Now", etc also do not function. I think it's been about 3 or 4 days since this problem started. I opened a listing page in Chrome and it worked as usual, all the buttons seemed functional.

bold text I have Windows 7 Pro, PC...Love it!....and Firefox Browser...have up dated also... Chase Visa will NOT recognize my Friefox Browser and let ME LOG IN(Nothing below an 8.1 system)

 HELP!

we use fire fox for all our bookmarks. We are unable to login to our bank of America account, it shows our ID but it will not allow us to enter any password.

I have been using ChatGPT for a few months with no problems on Firefox but today I am not able to enter any text in the text field where you communicate with Chat. However, I can turn on the microphone and then after speaking a command I can hit enter and it works. I can also switch to Chrome and it all works fine. I tried clearing my data and cash, rebooting computer but still isn't working. what's going on?

My problem is that Firefox will no longer allow me to login to my primary websites (email, bank, Costco, Apple...). I originally assumed that my outdated version of the MacOS was the problem, which was tied to the age of my outdated iMac hardware. Hence, I bought a new iMac, with the latest MacOS. Firefox still does not work. There is something wrong with Firefox and I don't know what it is. I have captured screenshots of the symptoms of what goes wrong with each website, but the one thing in common is that they are saying it is an application error on my end of the connection — which must be the browser (Firefox). I am being forced to do my daily business with Safari, but that is a strange browser for me, and they do not have my numerous Bookmarks. Also, their way of storing bookmarks is very strange, so I only have 5 — the ones that I have found so far that do not work with Firefox. There are probably more, maybe All of my bookmarks, but these are the 5 that I need every day.

Figure 1. Outlook (my email) When I log into my email, the result is Figure 1. This appears to me an application error on my side of the connection -- i.e., Firefox.

Figure 2. Costco.com When I log into Costco.com, the result is Figure 2. This appears to me an application error on my side of the connection -- i.e., Firefox.

Figure 3. Apple.com When I log into Apple.com, the result is Figure 3. This is Apple telling me there is something wrong on my side of the connection -- i.e., Firefox.

Figure 4. BankofAmerica.com When I log into my account at Bank of America, everything looks fine at first. But when I try to open my checking account, the result is Figure 4. This symbol, swirling forever, indicates something wrong on my side of the connection -- i.e., Firefox.

Figure 5. Hallmark.com When I log into Hallmark.com, everything looks fine at first. But none of the links will open, hence I cannot obtain any information about upcoming TV programs. This indicates something wrong on my side of the connection -- i.e., Firefox.

All the above examples work perfectly with Safari. Firefox is supposed to be the most up-to-date browser, so why has Firefox stopped working properly?

I visit the nbcnews.com web site frequently. For the past +/- 48 hours, I have been having issues. I can open the home page and scroll from top to bottom just fine. However when I now double-clcik to open a specific article, that article page opens for about one second and is then immediately replaced with a page that says "Something Went Wrong. Access to NBC News is temporarily unavailable. The problem will be resolved as soon as possible." This happens on whatever article I select. It also happens on 2 separate computers.

I e-mailed support at NBC News. Their response was "we cannot duplicate this behavior." They suggested I try another browser. I do not use anything other than Firefox, but I found an old installed copy of Internet Explorer from... 2015. IE opened the NBC News main page and all of the sub-pages just fine.

My Firefox just updated to version 115.30.0esr X64 within the past several days. I am not certain if the NBC News issue happened as a result of that update or not. Has anyone else experienced similar difficulties with this web site or as a result of this latest update?

I'm unable to access GroupOn from my laptop while using FireFox browser. When I attempt to log on using my Email user name, a message that states "ACCESS DENIED" appears. I have followed the steps to clear the cache but doesn't correct this issue. I'm able to access using my email user name using an alternative browser but I prefer FireFox. Currently running Windows 10. I receive emails from GroupOn using the same account that I attempt to log on with and receive the "ACCESS DENIED" response. Any knowledge would be appreciated

In the dialog box of this website https://www.doubao.com/chat/, you cannot paste images from the clipboard, but Edge can do it.

With Yahoo's new email format, my page seems to jump while I am trying to respond to an email. Do I need to change any Firefox settings for Yahoo to work correctly, or is this strictly a Yahoo problem?

Regardless of website Accordion controls don't work / open to show information. These controls work fine in other browsers and work fine on the same sites. Is there a setting I am missing. it also works on other macs I own. Thanks

Hello, I am trying to login to my account on www.zazzle.com and use their site. Sometimes it will let me through and I can be on the site for about 20 minutes before a captcha comes up that says press and hold this button so we know you are not a bot. Well the button never works, it always errs out and gives me the message to please try again, and then locks me out of their site. I have tried clearing my cache and cookies, updating my browser, resetting the router, I don't have any VPN's, I have tried working in a private window, adding the website to the privacy exceptions, block pop up windows is unchecked, I am out of ideas, what do I do??

How can i talk to tech support? unable to share screen on both zoom and ms teams. also, limited function within browswer and zero access to both ms teams and zoom via application outside browser. per endnote tech support, the problem with either apple or firefox. i need to go through the process of elimination where is the problem originating.

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Microsoft seems to have cut Firefox out for video chats. This is a recent change. Their message is that video is not supported by my browser (Firefox)

When logging in to a website that I use many times every day all day, all of a sudden I log on and all I get is a blank white screen. I have tried clearing everything, restarting Firefox, removing Firefox and re-installing it, rebooting the computer, starting Firefox in the safe mode but no change. The same problem shows up on three different computers on two different networks with two different ISPs. The website opens normally on Edge and Chrome. I would prefer to be able to use Firefox. Using version 139.0.4 (64-bit) on all three computers. I would really appreciate any help that is available.