Diễn đàn hỗ trợ Firefox

When using Chrome Dev Tools, I can block a request, and when I open or close Dev Tools, the request is still in the "Network request blocking" tab. It means it keeps a history of networks which I blocked.

With Firefox, as soon as I close my Dev Tools, my blocked requests are gone. Every time I open my Dev Tools in Firefox, I need to search through my notes to remember which requests I need to block, instead of being able to simply select a request from a list of previously blocked requests like in Chrome.

I like to play games on Facebook. I have downloaded windows 10. I had windows 8.1 After I downloaded windows 10, when I try to play these games, the screen goes black, then a statement comes on that says WEBgl has been disabled. I have tried everything and I can't fix this. Do I need to uninstall Firefox and reinstall or can you please help me. I hope this is enough information. I have refreshed Firefox twice and that didn't help.

Thank you so much for your help.

Mary Ramsey

I've been noticing that when I click History > Clear Recent history, after clicking and going back to History, it hasn't removed everything. I have Firefox on my Android phone which is set to clear history upon close. For for unknown reasons, its leaving sites from both desktop and phone apps after clearing.

I'm running Firefox v 115.9.1esr on my Mac.

Any ideas?

When trying to download a college lecture, instead of downloading, the file opens and runs in a new tab. In General Settings "Save files to" is set to "Downloads" and "MP3 file (audio/mp3)" is set to Save File. This worked fine for several years until the last few months. It currently works correctly in my Chrome browser, but I prefer using Firefox.

FF doesn't reliably open my last session. It used to but for nearly 18 months now it has become hit and miss. I have FF docked on my taskbar (Win 7 sp1) when I click it some times it opens all my tabs (I have it set to do that) but more frequently it doesn't and just opens one tab. Usually I catch it and in history select the tab showing many other tabs and I get it all back, but this doesn't always work like today, no option to do that because there's nothing there. When is it likely to be fixed, I've been complaining about this for months. I've even suggested FF collects a stack of last sessions (say 20) each time a session is closed and have a fixed entry for that in the menu, but nothing seems to change. I'm heartily sick of it, it's such a basic requirement of any browser and yet with FF it's just a pain in the neck.

I want to visit http://bispebjerghospital.dk/ . I have seen on https://www.whatsmydns.net/#A/www.bispebjerghospital.dk that it's DNS isn't propagating correctly, so I turned on "MAX PROTECTION" for DNS, hoping that it would let me see the site.

But Firefox showed me "Unexpected error" the first time I went to the site. And then I clicked 'always allow' and now it just spins and spins with no response visible.

How can I visit the website from one of the countries with red X's on whatsmydns?

It is annoying that search executes immediately instead of triggering on enter keypress, especially when a web page is big. Is there any way to disable auto-search and trigger it only when you press enter?

If you want to understand better it's pretty similar to this VS Code issue.

Hello Mozilla, I have a Lenovo G700 laptop with the WINDOWS 7 Pro operating system My browser is Firefox 115.19.0 (see file Firefox.jpg) During the security check in online banking I am told that the browser is out of date (see firefox2.jpg) But I can only update the version and it says "Firefox is up to date" What's wrong with that?

Best regards Heimo Ganzoort

When attempting to install an extension and clicking on "Add to Firefox" the button is replaced with a "Cylon" throbber and the popup dialog asking to confirm the install never highlights the "Add" button. The browser will stay in this state indefinitely until the tab for the extension install is closed.

Could this be a permissions problem involving the ".mozilla" directory tree in the home directory? I've been having this problem regardless of the FF version for some time (going back to at least v110.x). The recent issue involves that 115.9 ESR version installed in Debian Bookworm.

TIA...

I'm still running Firefox under Windows 7. I've now connected a new monitor with a resolution of 2660 x 1080 using an HDMI cable (previously DVI), and since then I've had major problems setting up websites. the websites are only partially built and I have to reload several times. Can you help me?

Revision: 115.9.1esr (64-Bit) for openSUSE Leap (15.5)

Some months ago, I unfortunately typed a password in the username field of a local page (access to my Internet box, oh Noes).

Since then, it appears each time I remove the access data in the Firefox settings. When entering data again for a login without password enquiry, the password becomes invisible again, and vice-versa.

It is impossible to show the phenomenon using a screenshot, as the password immediately disappears.

Hi

Since a few days, even though I have eliminated the accesses in new tab with ignore, when I start Firefox again they are back on the new tab page.

How do I proceed to eliminate them?

v155.9.1esr Debian 12

I'm testing different Debian 12 on multiple VMs, it came to my surprise to see that my VPN hash I used on a website the day before was saved by Firefox on the new VM.

The Sync was on but then which one saved my form (hash)?

1. Numbered list item Logins & Passwords ? note: The hash was not a login but a form. If Firefox saves all the form, you should explicitly rename Logins by any forms/inputs.
2. Numbered list item History? note: I hope this is only URLs.

If Firefox is savings "forms" (input fields) not just "logins" then it should be explicitly written. Is it an expected behavior?

Lest update to 15.9 all my extensions are now disabled. Missing Lastpass and Surfshark from my menu bar. Doesn't seem to be any way to Enable them from Extensions screen.

I reloaded Lastpass from their site and this is now working on my Menu bar.

But what happened to cause this

I did an Upgrade to a version of Firefox that would bypass those "Your Browser Is Not Supported" messages that apparently come from "Cloud-flare." I figured [naievely!] that my addons would "port" to the upgrade. They didn't. Is there any way [e.g., a putative backup file, perhaps] that would allow this?

Thanks in advance...!

Please reply to --- The Gray Cat << tmc@att.net >>

Hi, my shortcuts have all disappeared. I've looked on the browser.newtabpage.pinned and all of my saved websites are listed there. But when I open a new tab they're all blank and I can't seem to add any new shortcuts either. (Also I'm not good with technology so if you do have a suggestion on how I can fix this please tell me exactly where I need to type in a command or whatever because I didn't realise I could do that until just now.) All my bookmarks are still there and obviously it remembers my saved sites so? Thanks :•)