Firefox 社群討論區

I've created a document with a three line header on the top of each page. I use overlay to break each line into three parts - left, center, and right. It almost working as intended except that after the first page on the first of the three lines the center and left part are missing. I have been able to determine that those parts are being overlaid on the first page. There are reasons why I chose this method instead of using a table. I'd be happy to send the HTML code used. Strange thing is I get the same results on other browsers. I use the same technique for all three lines and the other two lines come out as expected.

Here is something I have never ran into, for some reason suddenly today, I am only able to load about half the websites I try to load. A blank page loads that says "Hmm we're having trouble finding that site". But the tab says "Server not found". Again it's only some pages that won't load.

It does not matter if I click the bookmark, or type in the address,it's always the same pages every time. I tried 19 sites, (10 bookmarks, and 9 typed), plus typing in some of the bookmarks also.

If I change over to Chrome, or any other browser those pages will load. If I use Firefox Mobile, those pages load. Something has gotten messed up in my PC settings, or something.

I have tried clearing the cache, the history, and the cookies, no luck. I restarted into safe mode, and had the same problem.

It's been forever since I had any problems with FIrefox, and must admit I have forgotten most of the troubleshooting tips, that I used to know. But I did remember those, unfortunately none of those are the problem.

What else can I try? Thanks in advance.

BTW: I am submitting this on my phone because this is one site that won't load. If it did I would, I would click the "Share Data" button.

Hi there! I am using Mozilla Firefox Browser (v. 138.0.4 as of today) time to time. Once I open the app my front camera starts glitching - white led indicator turns on and then always on, even when I push power button of the device, Windows Hello doesn't work, Zoom/Skype doesn't allow me use camera (saying that it is in use). The only way to fix the glitch - reboot the device (Windows). Then it works again smoothly, including Edge browser and all other apps, until I start specifically Firefox next time. So, something is wrong with the soft, not with the device. Hope someone can resolve the issue...

Device model: Surface Pro 9 Model 2038 i5 SAM: 6.301.139.0 UEFI: 19.114.143.0 App version: 75.5150.121.0 BIOS Version/Date: Microsoft Corporation 19.114.143 03/13/2025 Wi-Fi driver: 23.80.0.7 Edition: Windows 11 Home OS build: 26100.4061 Processor: 12th Gen Intel(R) Core(TM) i5-1235U Installed RAM: 8 GB Storage size: 110 GB free of 237 GB GPU: Intel(R) Iris(R) Xe Graphics Screen resolution: 1920 x 1080

Hello. I have noticed the following problem with your browser: at some point, if you have several resource-consuming tabs open (this is a subjective assessment, I have not tested it), almost all the buttons in the browser stop working, namely the tab close button, the extension button, etc., but you can still close them using hotkeys. This problem goes away when you restart the browser.

I should say that this problem appeared not so long ago, about 1-2 weeks ago, when I updated Fedora 40 --> Fedora 42.

Please tell me where the problem might be.

MS, 29.05.2025. bei aufruf des buttons: firefox, auf der startseite kommt als antwort: ungültige adresse. Bei einigen links auf eine website kommt die gleiche antwort. Was ist der fehler? Was muss Ich tun, um den normalen zustand zu erreichen. Mit freundlichem gruss. ur

So far I have tried to uninstall firefox and re-install it. I have cleared my cache and cookies several times and just today I clicked on the little shield in the search bar and turned off the toggle for enhanced tracking. I don't know what else to do. Any suggestions???? Please?????

Anything using WebGL in-browser tells me that my browser doesn't support it.

https://get.webgl.org/ says "Hmm. While your browser seems to support WebGL, it is disabled or unavailable. If possible, please ensure that you are running the latest drivers for your video card." but I updated it to the most recent drivers and the issue is still happening. Graphics card is an AMD Radeon RX 6600 XT.

After I upgraded to v137 and now on v138 I do not have the new search enhancements made to the address bar. Only a new profile will get me the enhancements. I'd rather not have to create a new profile and add all my changes and add-ons all over again. It's a real PITA. Is there any 'trick' I can try to get the new enhancements?

I have been using Firefox in Ubuntu for many years.And I use Royalmail a lot to send parcels and I always use their tracking without any problem.Until about 2 months ago when tracking became impossible.I can do anything else on their website without any problem.In Firefox settings on Privacy I always use private mode and I could still track my parcels.Now I can't.Even untick private mode does not make any difference. I tried Royalmail tracking on my mobile chrome and it works but does not work on Firefox.I have use Firefox for years and I thought there was something wrong with Royalmail tracking until I tried it on Chrome.Then it must be a Firefox problem. Thanks for any help

I've set the bookmarks toolbar to only show on new tab. I don't want it to behave otherwise, that's why I set it to that. Yet it is behaving otherwise. It appears on a not-new tab, whenever I add a new bookmark to it. This seems to be incorrect behavior, that goes against user preferences. How do I get the toolbar to behave correctly, to honor the "Only show on New Tab" preference to the letter?

I would like to be able to open the bookmarks menu to a specific folder programmatically from an html page. This could be something similar to the <a> tag with the html="url" being replaced by an appropriate command that opens the bookmarks menu instead of being a link to a web page. The command would include a path something like: "Other Bookmarks"->"System"->"Arduino"->"ARM" and the menu would actually drop down showing the path and the contents of the last folder listed. Everyone wants that, right?

When I try to log in to my emails I get a message saying Network Protocol Error. Firefox has experienced a network protocol violation that cannot be repaired. I cannot get into my emails. How do I solve this problem?

In your extensions, Nord VPN shows in grey and not in blue, when I click on the logo, all I get is an advert picture. How can I download Nord VPN and reinstall the app on my PC? I can't add an image as the advert page disappears when I try to take a screenshot.

Anywhere between 3-5 popups have appeared on the right side of the screen essentially telling me of trojan detected, steps to protect my data, to remove viruses etc. and that my McAfee license has expired. Since I have not had McAfee for several years and the addresses to click on look suspicious to say the least I am not about to click. BUT There are boxes to dismiss & an X to remove in upper right corner. Clicking them removes the warnings for about 30 seconds & then they are back. What can I do to get rid of these? Obviously I'm not the most computer literate person around & am stumped.

I recently downloaded Firefox and would like to use it as my primary web browser (M1 14" Macbook Pro). But my Google calendar web site is not showing any colors, making it hard to use. On my other browsers (Brave, Safari, Edge) it works fine . See screen shots below from Firefox, Safari, Brave. I have tried re-booting Firefox, the computer, reverting the Firefox theme back to basics etc., and searching on line for a solution, but I can't find anything. So far all other websites are working OK, except for 1 other that has partially the same problem. If it can't be fixed I'll stop using Firefox, which I otherwise like.

Thanks for any help.

I have no problem with previous version of ff. i noticed ask to save password not showing up in this version. usually if i fill in a form, ff will save the information for future use.

i have issue with ff, so i uninstall and reinstall. doesnt work. i add additional information in notepad attachment.

i am end user. nothing technical. only uses ublock, clearurl and audio equaliser. not heavy user. just light browsing facebook, google and regular website.

I am installing an extension I trust, called KDSpy, to help me see which books are selling well on KDP Kindle Direct Publishing. How can I go back to click the box "run on private browser" for incognito browsing?