YouTube videos don't work with Firefox

YouTube videos not working with Firefox since recent updates. Videos start to load but don't don't complete. Firefox is the only browser with this issue. Have tried three… (xem thêm)

YouTube videos not working with Firefox since recent updates. Videos start to load but don't don't complete. Firefox is the only browser with this issue. Have tried three other browsers without issue.

Đã được hỏi bởi lbertrand 3 tuần trước

Trả lời lần cuối bởi lbertrand 5 ngày trước

20 GB RAM usage, pagefile takes up all space on C: - 300 tabs in Tree Tabs

First, this post is basically Congratulations for Firefox upon working almost flowlessly under this extreme heavy load without crashing. Saving/loading sessions works wel… (xem thêm)

First, this post is basically Congratulations for Firefox upon working almost flowlessly under this extreme heavy load without crashing. Saving/loading sessions works well. (which is unexpected but makes me _very_ happy :-)) Firefox exits properly without any exceptions, no matter how long it runs, or how many times the PC is sent to STR mode meanwhile.

Second, everything is fine, except RAM usage. No matter how many RAM is installed, Firefox takes up all of it after a few days of normal operation. I have recently upgraded my PC from 16 to 24 GB of RAM only for this sole reason to see if anything changes, but it did not produce any noticable change, except that it takes 5-7 days for Firefox to fill up all the RAM instead of the 3-4 days before. Disk space on C: drive was nullified by Firefox as the paging file went up to 50 GB.

I want to hunt down this thing. I have approx. 300 tabs, 2 addons, and Hardware Acceleration is disabled since otherwise Fox hangs several times a day (have to be killed from outside). Pics are attached. https://addons.mozilla.org/hu/firefox/addon/tree-tabs/ https://gitlab.com/kroppy/TreeTabs

I'd like to get suggestions where to start.

  1. Disabling or replacing the adblocker ?
  2. Inspecting memory usage on Process Manager (about:processes) and Task Manager (about:performance) pages ?
  3. Installing some external tools like Firemin ?

Please don't suggest neither safe mode nor disabling all addons, since that makes it impossible to reproduce this amount of load, which is the primary reason behind the symptom.

I PrtScr'ed Process Manager and Task Manager, see that RAM sizes per page are normal in Task Manager, but not in Process Manager (10 times more).

CPU usage is totally normal for this load, even when memory is in the heaven. See the TaskMan pic. (I suppose that's because of ad blocking)

Thanks for any ideas,

Peter B. (I'm PC enthusiast)

-- Windows 7 Ultimate SP1 64 bit Firefox 106.0.5 (latest autoupdated) no firewall nor any antivirus - since 20 years with no infection ... AMD FX-6350 Six-core ASUS M5A99FX PRO R2.0 24 GB DDR3 1600 MHz Sapphire Radeon HD 5750 1GB (AMD Catalyst 15.11.1, Nov 18, 2015)

Đã được hỏi bởi Peter B. 3 tuần trước

Trả lời lần cuối bởi Peter B. 1 ngày trước

Reinstalling Firefox

I am currently having problems with my Firefox browser. For example often if I type something into the google search box at the right of the address bar and hit return no… (xem thêm)

I am currently having problems with my Firefox browser. For example often if I type something into the google search box at the right of the address bar and hit return nothing happens until I go down and select Bing instead of the google setting. Also in hotmail (I am on a desktop) if I go to reply, the original is now ether twice. This does not happen if I use Google browser. But I prefer Firefox as I have used it for years.

My concern is if I delete Firefox and reinstall it, I may lose some of the settings or bookmarks that I have set over the years.

Any suggestions? Please simple as i am old and not computer savvy.

Your help would be so appreciated. I am currently on Firefox 107.0 (64 bit)

Thanks, Anthony

Đã được hỏi bởi avwood 1 tuần trước

Trả lời lần cuối bởi avwood 1 ngày trước

Explore possibilities of using System Theme 1.0 in Firefox 91.9.1esr and later.

After moving to Firefox 91.9.1esr I found problem with System theme 1.2. The color of tab add button was changed, and the button is not visible with my Windows 7 classic … (xem thêm)

After moving to Firefox 91.9.1esr I found problem with System theme 1.2. The color of tab add button was changed, and the button is not visible with my Windows 7 classic windows system theme. So, I'm trying to find a way to port System theme 1.0 color scheme to newer firefox versions.

Creation of a simple theme with firefox color extension works. But it is unable to recreate the effects related to active and inactive window color changes. As, I had to use bitmap to get the OS blue color transition pattern.

It seems the system theme is stored in omni.ja file. Modification of the omni.ja seems to be not a practical solution. So, it would be a better way to create an addon theme with the same code as the System Theme 1.0.

The first question is, if it will be possible to create a theme with the same code as a system theme has. Will it be able to perform the same way?

The next question is: Where the source code of the system theme is? I was unable to find it in the Firefox source. It seems, it is not stored in any obvious location.

Đã được hỏi bởi sforforsoft 1 tuần trước

Trả lời lần cuối bởi sforforsoft 1 ngày trước

Encrypted HTTPS websites always ask if I want to trust the certificate

I am using Mozilla Firefox 64-bit with version 107.0 on Windows 10 21H2. I connect very often to HTTPS websites without a valid certificate. Often with certificates issue… (xem thêm)

I am using Mozilla Firefox 64-bit with version 107.0 on Windows 10 21H2. I connect very often to HTTPS websites without a valid certificate. Often with certificates issued by themselves. Before it was always enough to say "I trust this website" once. Now the question comes again and again, whenever I connect. What could be the cause of this?

Đã được hỏi bởi Andreas Fendt 2 tuần trước

Trả lời lần cuối bởi Andreas Fendt 6 ngày trước

XUL Runner Pop Up Information Message

After the second to the last update to Firefox I started experiencing an information pop up message "Could not determine any profile running in backgroundtask mode!". Is… (xem thêm)

After the second to the last update to Firefox I started experiencing an information pop up message "Could not determine any profile running in backgroundtask mode!".

Is there a fix for this?

Thank you.

Đã được hỏi bởi vwilyard 2 tháng trước

Trả lời lần cuối bởi vwilyard 2 ngày trước

Arabic font not looking good on facebook after reinstalling snap version of firefox on ubuntu 22.044

Hi The Arabic font broken on Facebook after reinstalling snap version of Firefox 107 on Ubuntu 22.04 given that the font on YouTube search look fine (but not on Facebook)… (xem thêm)

Hi

The Arabic font broken on Facebook after reinstalling snap version of Firefox 107 on Ubuntu 22.04 given that the font on YouTube search look fine (but not on Facebook). I tried to reinstall Firefox in multiple ways like using the deb version reinstalling the snap one removing the .cache folder and logging out of the session and even rebooting my PC.

Why is my firefox is broken?

what is the solution ? it would be really appreciated

Đã được hỏi bởi capacity213 2 tuần trước

Trả lời lần cuối bởi capacity213 1 tuần trước

Your system has run out of application memory

I am using the latest version of Firefox with Mojave on a Mac. Lately I have experienced slowness despite the fact that I didn't add any software and I have Norton checki… (xem thêm)

I am using the latest version of Firefox with Mojave on a Mac.

Lately I have experienced slowness despite the fact that I didn't add any software and I have Norton checking for viruses. Recently I got a message "Your system has run out of application memory" when I had 5 tabs open in Firefox. I checked Activity Monitor and it showed Firefox using 1.16 GB. 7 other apps were open, the next one with the highest memory usage was Mail (465 MB). Activity Monitor showed 30 instances of FirefoxCP Isolated Web Content entries.

I attached a screen capture showing what Firefox was using in one of these instances. Is this "normal" with 5 tabs open?

I closed the open tabs and quit Firefox. Memory usage by Firefox went down, but after a short time the problem happened again.

A search on the internet showed lots of similar complaints about FirefoxCP Isolated Web Content. Is this a known bug? Any way to avoid this problem?

Thanks.

Đã được hỏi bởi Sue 1 tháng trước

Trả lời lần cuối bởi Sue 6 ngày trước

All my PCs have lost settings/ history/ shortcuts on Firefox today.

Hi, we have 4 PCs (3 running Win 10 and one Win 7) which updated themselves today and lost everything. Settings, add-ons, bookmarks, shortcuts all gone; looks like a new … (xem thêm)

Hi, we have 4 PCs (3 running Win 10 and one Win 7) which updated themselves today and lost everything. Settings, add-ons, bookmarks, shortcuts all gone; looks like a new install. I checked the other threads and the profiles; there is only one profile and no backup. How to get my stuff back?

Đã được hỏi bởi uspec 1 tuần trước

Trả lời lần cuối bởi uspec 1 ngày trước

Garbled font in Firefox on macOS Monterey (12.6.1)

Hello :) I'm using Firefox 107.0 on macOS 12.6.1 and I'm having weird issues with the displayed font. It appears on the startup screen of Firefox and on websites (see scr… (xem thêm)

Hello :)

I'm using Firefox 107.0 on macOS 12.6.1 and I'm having weird issues with the displayed font. It appears on the startup screen of Firefox and on websites (see screenshots attached).

The garbled font is called ".SF NS".

I've tried turning the option "Allow pages to choose their own fonts, instead of your selections above" on and off without success.

I have also tried enabling and disabling hardware acceleration - also without luck.

The issue does **not** appear in safe mode. Unfortunately resetting the theme and disabling all extensions hasn't helped either :(

I have also downloaded and installed a font called "SFNS Display" but the issue persists.

Uninstalling Firefox (with AppCleaner) and reinstalling hasn't fixed the problem.

I don't know what else to try. Can someone help me please? :)

Đã được hỏi bởi Gutenberg 1 tuần trước

Trả lời lần cuối bởi Gutenberg 5 ngày trước

Firefox opens a new window with empty space on the right and bottom

when opening tickets in our helpdesk system, TeamDynamix, the new window opens on the main display. if the Firefox browser is open on another display the new window has … (xem thêm)

when opening tickets in our helpdesk system, TeamDynamix, the new window opens on the main display. if the Firefox browser is open on another display the new window has empty space on the right and bottom (see attachment). if the Firefox browser is open on the main display or the new window opens on the same display as the Firefox browser there is no empty space. dragging the new window from the main display to the display with the Firefox browser open the empty space disappears and the new window displays correctly.

this only happen recently. with an older version of Firefox (not sure which version), there was no empty space on the new window.


laptop: HP Elitebook with an external monitor laptop built-in display (main), external monitor (second)


Firefox Version 107.0 (64-bit) Windows 11 Version 21H2 (OS Build 22000.1219)

Đã được hỏi bởi rocker93rock 2 tuần trước

Firefox will not open amazon.com

I can't open amazon.com. I've disabled my antivirus and have tried in 'troubleshoot' mode. I have cleared my cache. I have flushed my DNS. It's been going on for days… (xem thêm)

I can't open amazon.com. I've disabled my antivirus and have tried in 'troubleshoot' mode. I have cleared my cache. I have flushed my DNS. It's been going on for days. I keep timing out. Other sites do not exhibit problems. Chrome DOES open amazon.com quickly.

Đã được hỏi bởi jjjerdee 1 tuần trước

Trả lời lần cuối bởi jjjerdee 4 ngày trước

Figma does not work with input methods in Firefox

I'm trying to use figma in firefox, and during my use I found that some of the input boxes can't be entered through the input method, while using chrome, safari does not … (xem thêm)

I'm trying to use figma in firefox, and during my use I found that some of the input boxes can't be entered through the input method, while using chrome, safari does not have this problem, is there a compatibility problem?

Can you guys help me to see?

As shown in the picture, when I press the space bar, there is no response in Firefox, while in all other browsers it responds normally

Đã được hỏi bởi edo1xzpt 6 ngày trước

Trả lời lần cuối bởi edo1xzpt 6 ngày trước

Google Docs open in wrong container

Containers are useful for using multiple accounts/logins in one browser instance. However, Google Docs does not work correctly. Every time I open a Google Docs/Sheets/et… (xem thêm)

Containers are useful for using multiple accounts/logins in one browser instance. However, Google Docs does not work correctly. Every time I open a Google Docs/Sheets/etc. file in one container, it loads in a new tab in another container. It does this even if I copy the link into a tab with the correct container. I need to keep my Google accounts separated: one is personal, the other is for work. I like Firefox, and use it to get away from Google in other ways. But I can't escape Google because of work and sharing files with certain people. I hope there is a fix for this. Thanks in advance.

Đã được hỏi bởi matthew.n.millar 1 tuần trước

Trả lời lần cuối bởi matthew.n.millar 6 ngày trước

Don't scroll to the bottom of page when disabling an add-on!

Don't scroll to the bottom of page when disabling an add-on! It is VERY ANNOYING! I need to disable and turn on several add-ons and it keeps jumping to the bottom of the… (xem thêm)

Don't scroll to the bottom of page when disabling an add-on! It is VERY ANNOYING!

I need to disable and turn on several add-ons and it keeps jumping to the bottom of the page when the on and off status of an add-on is changed!

PLEASE MAKE IT STOP DOING THAT!!!!!!!!

Đã được hỏi bởi Newfirefoxuser 6 ngày trước

Saved logins & password

Gets lost (half of them to say the least) every time Firefox updates. I checked the box that ask for saving the logins and password in the Privacy and Security section an… (xem thêm)

Gets lost (half of them to say the least) every time Firefox updates. I checked the box that ask for saving the logins and password in the Privacy and Security section and this feature has always been active. I must have saved logins for 36 websites and email providers. Very vicious cycle and you know how frustrating this can be. Well you can help by either fixing this bug or do away the feature all together. Because next time this happens AGAIN I'll revert back to good 'ol Google chrome and never get back to using Firefox ever.


regards, Mr. Miserablealready

Đã được hỏi bởi greeno14 6 ngày trước

embedded google calendar not showing event details

I have an HTML page which embeds my Google Calendar. (My school uses Google for Education.) That Google Calendar is set to show event details to members of my school. … (xem thêm)

I have an HTML page which embeds my Google Calendar. (My school uses Google for Education.) That Google Calendar is set to show event details to members of my school. Using all other browsers that I have tried, this works fine: If a user is signed in to Google and accesses the HTML page, they see the embedded calendar with event details. However, if anyone (including myself) access the page through Firefox, the embedded calendar is shown with the events labeled only as "busy."

I have not tested every possible combination, but I should at least be able to view my own calendar. What could be causing this? I can try modifications either in the Firefox I'm using to view the page, or modifications to the HTML page itself.

Đã được hỏi bởi James6M 6 ngày trước

Firefox tab crashes during test run with Smartbears TestComplete

We are experiencing crashes in Firefox. The test report shows a message "The firefox.exe process crashed." and provides a dmp file. I didn't find an option to upload the … (xem thêm)

We are experiencing crashes in Firefox. The test report shows a message "The firefox.exe process crashed." and provides a dmp file. I didn't find an option to upload the dmp here. The attached pictures shows that the current tab of firefox has crashed.

Đã được hỏi bởi m.hesse 6 ngày trước

Kan jeg skjule "reklamen" for Edge, der vises i "Søg"

Hej (Jeg er lidt forvirret over at ende et sted, hvor der "tales" engelsk, når jeg startede på den danske supportside ...) Endelig er det lykkedes mig at undgå, at Edge k… (xem thêm)

Hej

(Jeg er lidt forvirret over at ende et sted, hvor der "tales" engelsk, når jeg startede på den danske supportside ...)

Endelig er det lykkedes mig at undgå, at Edge konstant installerede sig selv. Det har jeg kæmpet med.

Nu vil jeg gerne spørge om Firefox kan hjælpe mig med at undgå den "reklame" for Edge, der vises de fleste gange, når jeg trykker på "Søg" nede i venstre hjørne.

Den irriterer mig, fordi: 1. Jeg aldrig nogensinde skal have Edge 2. Den tager pladsen for vigtigere ting 3. Krydset til at lukke med forsvinder, når jeg bevæger cursoren derop ad.

Kan I mon hjælpe?

Venlig hilsen Hanne B. Stegemüller

Đã được hỏi bởi Stegemüller 6 ngày trước