Diễn đàn hỗ trợ Firefox

I did not know until now that the Firefox Notes service was being discontinued. Now, the app disappeared from my phone and there is no option to get the synced notes as the Firefox Notes status article mentions. I have some important information on there. Is there a way to recover it?

The great thing about DNS over HTTPS is that it's done at Application Layer. However, Firefox doesn't leverage this - producing a boilerplate response when DNS response failed.

I'm using NextDNS with P O R N category blocked, with https://dns.nextdns.io/XXXX as my TRR (and network.trr.mode is "3")

When NextDNS does its job and responds with Server failed, Firefox should be able to produce an informative response to the user, rather than "Firefox can’t establish a connection to the server at P O R N .com." which is more about connectivity than DNS failure.

Feature Request: Firefox be more informative DoH DNS failures?

Stretch Feature Request: if network.trr.mode is "2", Firefox passively notifies user that preferred method failed.

New laptop. I believe there are major issues with Windows 10. I've posted them on MS message boards but no one is experiencing them (don't notice? Don't care?). I use Firefox, and while I don't believe Firefox is the problem, I thought I'd post some of them here (the short version).

Links open by themselves without me clicking or tapping on them. When I'm in a Hotmail email or message board compose screen, or a web page with fields to enter personal information, very often when I click to a spot, the screen scrolls up by itself (happens in Chrome too). Sometimes, writing an email, when I click to a spot, the cursor will instead appear a few lines up (not where I clicked). Even if I don't click, the cursor might, all of a sudden, jump somewhere else while I'm typing, or paused typing (even in a Google search field). At times, when I hit the backspace - to remove characters, text - I'm taken back to the previous web page instead. I have seen this complaint when I searched it. But I don't want an Add On that disables the backspace. I just want it to work as it should, not take me back a page.

And no, it's not malware. And I didn't have these issues with my old Windows 8 and 8.1 laptop.

Hi friends,

I am receiving an error that firefox is out of disk space.

"firefox is running out of space"

Despite following the instructions the error still appears. I also clicked the "Got it" button in hopes that this would make the error go away, but it keeps coming back. My system has over 20gb free and I really can't see why this error is occuring.

Does anyone have any advice? (besides switching browsers)

Thanks.

Everytime I go to facebook before I sign in a grey overlay appears on the sign in page and when I scroll down this message appears. I'm getting tired of it. Does anyone know how I can bypass all this and sign straight in like I used to be able to. I also find it strange that I seem to be the only person experiencing this as when I search for similar instances I get nothing. This started about a week ago, I have to press 'accept all' all the time, why can't this be automatic. Thanks for any help.

Hello,

When I press CTRL + T to open a new tab, then enter a query in the address bar to search in the default search engine, the tab doesn't load at all. At the top of the tab, it still reads "New Tab" and the address bar fills up with the search query's URL. This used to only occur every 2 or 3 times I opened a new tab to search something in this way, but now it is occurring every time I attempt to open a new tab.

I have Google Container installed as an addon, which automatically opens any Google domain in a new container tab. Strangely, if I navigate to google.com, then back to duckduckgo.com to search, this resets the tab. I've tried uninstalling the Google Container addon, but the issue persists. Any help is appreciated!

Suppose I'm reviewing financial documents in PDF from my broken in Firefox. They include highly sensitive personal information and when I'm done looking at them I want to close that PDF view tab and know the data's not hanging around in some temporary file store.

Other than purging my browsing history every time I do this, is there a setting for this?

I am experiencing a problem with drop down menus, on all websites, when using firefox. I had to post this question using the Edge browser, because the mandatory "Which topic best describes your question?" requires opening a drop down menu, which I cannot do with firefox. It has been this way for quite some time now, so I don't use firefox that much anymore. I always keep firefox updated, and I have tried disabling all plugins/addons to see if they were causing the problem. No luck.

Any ideas on how to solve this would be most welcome.

After updating to the latest Firefox, my USAA Banking website will not load properly. It will only display the top banner and even that is dysfunctional. I am also having issues with Ebay and facebook. I have turned off enhanced tracking for the site. I have enabled cookies Running Big Sur 11.2.2 Bluhell Firewall 2.8

When being prompt for the primary password, I noticed that I can rapidly and endlessly type random combinations and press enter. There seems to never be any delay between wrong entering of passwords. So it seems that even the most primitive application that would try all possible combinations rapidly, will break the password in few hours for the most. This does not even require any knowledge in hacking. Is this correct or am I missing something? If that is the case, then primary password is only worth when keeping the computer unattended for no more than few minutes.

For more than a year, I've been plagued with, "A web page is slowing down your browser."

It appears most often on Facebook and while multiple tabs are loaded, but other websites cause it to happen, as well, even when Facebook isn't loaded at all. The fewest multiple tabs that trigger this behavior is two (2), though it usually rears its head with around seven or more.

It appears whether extensions or plugins are disabled or not.

This never happens with Google Chrome.

I'm using the latest, 64-bit version of Firefox with automatic updates enabled.

This has been happening for more than a year.

Once a page begins to display this, it's done for the day about 80% of the time.

Closing multiple tabs does NOT solve the problem once it occurs.

Closing Firefox entirely (all tabs) does solve the problem, but only for a while.

Choosing Stop It or Wait doesn't seem to solve anything.

I've tried uninstalling and reinstalling Firefox, twice.

OS: Windows 10 64-bit Anti-virus: Bitdefender Total Security for the second half of the year; Norton Security for the first half of the year.

I really wish Mozilla would put some effort into actually FIXING this major problem, as I've reached the point where I'm about to ditch Firefox entirely and go back to using Google Chrome. Judging by what I've found in these forums, it's been around since 2017, and none of the tips given therein have worked.

It's almost as if something in a tab other than the current one is occupying an excessive amount of processor cycles, and instead of managing it properly, Firefox gets hung up trying to

Suspicion: Facebook, possibly YouTube (owned by Google) intentionally "exercises" Firefox browsers in the hopes of getting users to drop it and go back to the far less secure Google Chrome.

Thank you for your time.

Hello, I recently sent my firefox crash report to mozilla including the webpages I was visiting.

My concern is: will be kept the privacy of the page I was visiting? simply because it was my email and linkedin account :)

thanks,

I just updated to a new laptop, and I'm now having a problem with Firefox. I'll be reading a page, when it will suddenly zoom in - the zoom feature stays at 100%, but I have to scroll across the page to get to the end of lines. I can't figure out how to make it go back to normal - I have to close the tab, then open a new tab and open the URL again on that.

What is causing this? Is it a setting I can change? How do I fix it?

Thanks!!!

This is the error message that has suddenly started appearing today whenever I attempt to open a site (Google, my email, etc):

"Did Not Connect: Potential Security Issue Firefox detected a potential security threat and did not continue to www.google.com because this website requires a secure connection."

I have uninstalled and reinstalled Firefox. But the same problem remains. I have also run a Kaspersky complete analysis, but it shows that everything is OK - even though it most certainly is not OK. It is as if Microsoft is forcing me to use Microsoft Edge, a browser I don't like. Does anyone have any suggestions? I would really like to get Firefox back safe and unharmed.

Thanks, Julie

So, I was trying to head to Bing for reasons I will not disclose due to embarrassment. So I went to open it from google and was given the Error:

 ''''''''The page isn’t redirecting properly

Firefox has detected that the server is redirecting the request for this address in a way that will never complete.

This problem can sometimes be caused by disabling or refusing to accept cookies.''''''''

So I cleared cookies and site data, nothing still got the error. I tried checking my PC for malware as stupid as it sounds, I just didn't wanna be asked to do it. Spic and Span. I even checked my protection settings which FOR SOME REASON turned themselves back on. I turned those off and still, no dice.

Any help would be appreciated

Hey,

I have a problem with firefox, i'm using a MacBookPro2012 with Ubuntu 18.04. It wont start at all, not even in save mode (without extensions). I tried to deinstall it several times, but after the reinstallation it keeps crashing.

That's was the crash report says. I don't know what to do, can anybody help out?

AdapterDeviceID: 0x0166 AdapterDriverVendor: mesa/i965 AdapterDriverVersion: 20.0.8.0 AdapterVendorID: 0x8086 AvailablePageFile: 0 AvailablePhysicalMemory: 7821504512 AvailableSwapMemory: 1027600384 AvailableVirtualMemory: 11206725632 BuildID: 20210222142601 CrashTime: 1614936641 DesktopEnvironment: gnome FramePoisonBase: 9223372036600930304 FramePoisonSize: 4096 InstallTime: 1614674339 IsWayland: 0 IsWaylandDRM: 0 MozCrashReason: OOB Notes: Ubuntu 18.04.5 LTSFP(D00-L1000-W00000000-T000) WR? WR+ OMTP? OMTP+3 libGL.so.1? libGL.so.1+ ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release SafeMode: 0 SecondsSinceLastCrash: 51498 StartupCrash: 1 StartupTime: 1614936641 TelemetrySessionId: 645bdb53-8049-4919-ab53-00995b6d316a ThreadIdNameMapping: 22039:"IPC I/O Parent",22040:"Timer",22041:"Netlink Monitor",22042:"Socket Thread",22043:"Permission",22046:"JS Watchdog",22047:"JS Helper",22049:"JS Helper",22050:"JS Helper",22048:"JS Helper",22051:"BGReadURLs",22054:"Cache2 I/O",22055:"Cookie",22056:"StreamTrans #1",22057:"Worker Launcher",22062:"GLXVsyncThread",22067:"Renderer",22069:"WRWorker#1",22071:"WRWorker#3",22074:"WRWorkerLP#2",22072:"WRWorkerLP#0",22073:"WRWorkerLP#1",22068:"WRWorker#0",22076:"Compositor",22075:"WRWorkerLP#3",22070:"WRWorker#2", Throttleable: 1 TotalPageFile: 17749499904 TotalPhysicalMemory: 16721899520 UptimeTS: .76795416 Vendor: Mozilla Version: 86.0

This report also contains technical information about the state of the application when it crashed.

The "PRINT PREVIEW" option I have found under the "FILE" drop down is GONE!!! I Please tell me HOW to get it back (or at least find it somewhere else)! I absolutely DEPEND on this function for processing orders and printing packing slips !!!!

This is NOT an improvement for me!!! This is absolutely horrible!