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libavcodec may be vulnerable or is not supported, and should be updated to play video.

i tried to play video from sites but an error is coming "libavcodec may be vulnerable or is not supported, and should be updated to play video." my machine already have l… (pročitajte više)

i tried to play video from sites but an error is coming "libavcodec may be vulnerable or is not supported, and should be updated to play video."

my machine already have libavcodec installed properly.

i had downloaded firefox 103 for linux from your site and extracted it then running the command firefox.

as firefox have all the required files in one folder to run firefox web browser so mozilla have to put the libavcodec in the same folder.

i have another web browser installed from other firm and they provided me the media codec separately as per my requirements and it is working very fine.

so mozilla also have to provide me the media codec separately or put the media codec in firefox distribution package.

Asked by Saurav prije 1 dan

Last reply by James prije 6 sati

Permission error .

I am always receiving this error when I visit Lowes.com. You don't have permission to access "http://www.lowes.com/c/Ranges-Appliances" on this server. Reference #18.ea4f… (pročitajte više)

I am always receiving this error when I visit Lowes.com.

You don't have permission to access "http://www.lowes.com/c/Ranges-Appliances" on this server.

Reference #18.ea4f4317.1659893003.5a7af30f

Please help as I cannot figure out the setting that is causing this error.

Thanks William

Asked by wwenninger prije 12 sati

Last reply by jscher2000 - Support Volunteer prije 7 sati

8-7-2020 New Update and Tabs are dropping like flies

Yet again, another Firefox update that makes the software unusable! I can't just HOPE that my browser is going to work after an update. I depend on my computer being a… (pročitajte više)

Yet again, another Firefox update that makes the software unusable! I can't just HOPE that my browser is going to work after an update. I depend on my computer being able to access the Internet and sites that I have bookmarked in my browser. However, it seems that every few updates is a complete and utter mess.

I have found a solution. I have exported my bookmarks as HTML so that I can load them into Google Chrome. I have "backed up my browser" by installing Google Chrome and using that. I haven't had a problem with it and I now have a STABLE browser to access the Internet.

Why can't we get Firefox upgrades that are truly upgrades and not just public bug testing? I don't remember this many UNSTABLE releases in the first few years of Firefox. I guest you've reached the "Kitchen Sink Limitation". I used to use Netscape until they tried to add everything to it including the kitchen sink. It got slow and buggy and it just wasn't worth the effort for me to have to keep worrying about whether or not my browser would be stable. So I changed over to the NEW, SMARTER, SMALLER, FASTER Firefox. Ahhhhhhh, the good old days.

Maybe if you came out with Firefox Classic, that allowed you to access the internet and only add on features that you needed. A Firefox that was small and fast and STABLE. Gee, maybe then I'd be able to pin you to my taskbar again and set you as my default browser. Unfortunately, your "updates" are almost guaranteed to provide me with less stability than the "old" version it replaces.

Here's hoping that you fix your problems...I've already fixed mine!

Asked by mark prije 14 sati

Last reply by Paul prije 14 sati

Yahoo mail unresponsive on firefox

When I'm in Yahoo mail inbox, I can see and read my (new) mail, but most of the commands don't work and I cannot see emails older than 2020 (it just shows blank lines for… (pročitajte više)

When I'm in Yahoo mail inbox, I can see and read my (new) mail, but most of the commands don't work and I cannot see emails older than 2020 (it just shows blank lines for them). The emails never get read, nor can I check the boxes for commands. I disabled and refreshed with my uBlock, but it doesn't have any effect. Yahoo works normally when tried on Chrome.

Asked by ilija42 prije 21 sat

Last reply by jonzn4SUSE prije 16 sati

Soundcloud fails to load except in incognito mode

Hello, The past few weeks I have run into the issue where Soundcloud fails to load and returns an error. This is circumvented multiple ways. Either I open soundcloud in … (pročitajte više)

Hello,

The past few weeks I have run into the issue where Soundcloud fails to load and returns an error. This is circumvented multiple ways. Either I open soundcloud in incognito mode and it works fine, or I clear the cache in normal mode. BUT in the second option soundcloud only works during the first visit.

I found a previous question asked here detailing the same exact issue but nobody found a solution that worked. https://support.mozilla.org/en-US/questions/1346767

Other info I think would be useful: Soundcloud works on my laptop running the same exact profile for firefox. Hinting to me that something else on my computer is in the way.

Deleting all history, cookies, cache, extensions; has not helped

I have attached the images below just as the previous poster has. Including the console log filled with errors.

Hopefully someone can help with this headache!

Asked by Dean prije 5 dana

Last reply by jonzn4SUSE prije 16 sati

All search results for images are entirely green, why and how to fix?

I am having this issue for months now. Im using firefox with a customized about:config modified to enhance privacy. Pretty sure that this is the reason for the green imag… (pročitajte više)

I am having this issue for months now. Im using firefox with a customized about:config modified to enhance privacy. Pretty sure that this is the reason for the green images, however i dont know which setting exactly may cause this...

Anyways the wired thing is, i use duckduckgo as search engine and when i klick on images the results are looking normally, however for privacy reasons i dont want to use duckduckgo anymore since they had a secret deal with microsoft, i have tried many alternatives but sadly all of them have the same issue (which duckduckgo doesnt) when i search for anything and klick on images either some/most or all results are entirely green. Why is this happening and how can i fix it?

Asked by Firefox_Beginner prije 1 dan

Last reply by Terry prije 21 sat

Why do some web-page links that work on Safari not work on Firefox?

For example: When I'm working on a Washington Post (LATimes) crossword puzzle, the internal link to "settings" doesn't work on Firefox, but it does on Safari. For example… (pročitajte više)

For example: When I'm working on a Washington Post (LATimes) crossword puzzle, the internal link to "settings" doesn't work on Firefox, but it does on Safari.

For example: When I'm on the website for my apartment building, the internal links to "maintenance requests" and "make payments" work on Safari but not on Firefox.

Asked by Hank15 prije 2 dana

Last reply by cor-el prije 1 dan

Every tab crashes in Firefox 103.0 (64-bit)

Firefox is currently unusable on my system as I get the message "Gah. Your tab just crashed." for every website I try to access. Troubleshoot mode doesn't work. They do… (pročitajte više)

Firefox is currently unusable on my system as I get the message "Gah. Your tab just crashed." for every website I try to access. Troubleshoot mode doesn't work. They don't register as crashes. I also tried uninstalling and reinstalling and that doesn't work either. I am using Firefox under Pop! OS.

Asked by bobferrell11 prije 1 dan

Last reply by Terry prije 1 dan

Wall Street Journal comments section

Since the latest update, 103.0.1, the comment sections in the Wall Street Journal are not loading. With the Edge browser it works fine so this is a Firefox problem. I… (pročitajte više)

Since the latest update, 103.0.1, the comment sections in the Wall Street Journal are not loading. With the Edge browser it works fine so this is a Firefox problem. I've been a Firefox user for years and I'd appreciate some way to correct this..

Asked by vetbird prije 1 dan

Last reply by Dropa prije 1 dan

Strange problem with video

Hello! I have had this problem for about 9 months. The reason is somehow related to the autoplay of multimedia on web pages. Technical information is given at the end. Af… (pročitajte više)

Hello!

I have had this problem for about 9 months. The reason is somehow related to the autoplay of multimedia on web pages. Technical information is given at the end.

After starting work on the computer, all functions work correctly. The video plays normally. After several hours of working at the computer, scrolling through the feed on Instagram (before the video appears in the feed), or viewing stories, or opening a video on YouTube, the web page freezes for a few seconds, after which the screen also turns off for a few seconds (not goes blank), and when it is turned back on, the video either does not play at all showing the loading animation, or only the sound is played, and instead of the video, only a rectangle filled with a random color (black, green, pink) appears.

After that, ALL videos in ALL open tabs stop playing again. Google spreadsheets also stop working (sometimes it also happens because of them, not the video).

This issue also affects other programs on this PC. For example, Telegram Desktop. It shows previews of images and videos, stickers and GIFs, but when I try to open an image to full screen or play a video, the screen goes completely black. But at this time the video is playing and I can hear the sound. Although the mouse cursor is not showing, the controls work and I can close the view in the upper right corner.

Restarting programs does not solve the problem, but ending the Windows session or restarting helps.

OS: Windows 10 Pro 64-bit (21H2) Firefox: 103.0.1 64-bit currently, problems started since 80s version Hardware: Intel Core i3-7100 CPU @ 3.90GHz; RAM 8Gb; Intel HD Graphics 630

What has already been done:

 - disabling all add-ons
 - memory test using memtest
 - complete reinstallation of windows with formatting of the system disk

How can I gather logs or technical information about these crashes to find the cause?

PS. Sorry for the mistakes in the text. this is google translate

Asked by hodytone prije 2 dana

Last reply by Dropa prije 1 dan

Unable to review or rate add-ons

When I display the review page for any installed add-on, I'm unable to submit a review. A few details: 1) I do not see the expected, "Rate Your Experience" link 2) I'm l… (pročitajte više)

When I display the review page for any installed add-on, I'm unable to submit a review. A few details:

1) I do not see the expected, "Rate Your Experience" link 2) I'm logged onto my Firefox account 3) I'm aware it uses different credentials than Mozilla Support 4) I've tried clicking on the yellow stars but it doesn't allow me to rate the plug in or display any new links 5) I've read other forum posts from other users who've experienced the same symptoms

Ideas, anyone? Thanks,

- Fido

Asked by FidoFidoFido prije 5 mjeseci

Last reply by JJ prije 1 dan

Certain videos stop playing/cant be played

Starting recently my FF(v102 &103) is not able to play certain videos anymore. The space for the video is on the page as are the control elements, play/pause, quality… (pročitajte više)

Starting recently my FF(v102 &103) is not able to play certain videos anymore. The space for the video is on the page as are the control elements, play/pause, quality, volume, etc, all fully functional. Just the video isn't starting. They do for a while after a restart but inevitably will stop doing so after an hour of use. I havn't been able to figure out what destroys the capability to play videos, but I narrowed it down to certain types. As far as I can tell its MP4 videos in general while on Youtube its AVC1 videos that are not playing. VP9s and ogvs work fine even after the video capability of the browser has been lost. I'Ve check in about:conifg and everything is set to true in terms of media.*

Asked by michkov prije 2 dana

Last reply by TechHorse prije 1 dan

After being offline, sometimes Firefox can't connect until restarted

Sometimes, if the computer is offline and Firefox is open, when the computer goes back online Firefox can't connect to any website, with the page "Hmm. We’re having troub… (pročitajte više)

Sometimes, if the computer is offline and Firefox is open, when the computer goes back online Firefox can't connect to any website, with the page "Hmm. We’re having trouble finding that site.". The only fix is to close Firefox and open it again. Going offline doesn't always do this, and while I'm not sure of what exactly causes this to happen, a way to easily reproduce it is:

  • Turn off the Wi-Fi;
  • Reboot the computer;
  • Open Firefox;
  • Turn on the Wi-Fi;

After the computer is connected, refreshing the page sends you to "Hmm. We’re having trouble finding that site.". You have to restart Firefox.

A way that doesn't 100% reproduce it, but works enough times, is to reboot the computer without turning off the Wi-Fi, and open Firefox as soon as possible (before the computer manages to connect to the router, which is the part that isn't always consistent). Rarely, it happens after suspending the computer, or after a disconnection due to an unstable connection. I can reproduce it in Firefox's safe mode. I have a hunch that maybe this is related to networking drivers.

I'm using a Lenovo IdeaPad 5 14ARE05 (Network controller: Intel Corporation Wi-Fi 6 AX200 (rev 1a)), Linux NixOS 22.11 (I don't know about Windows).

Ask me for any log you might need.

This is kinda a duplicate of https://support.mozilla.org/en-US/questions/1078253, except that their solution does nothing to me.

Asked by Martino prije 1 mjeseci

Last reply by x0digi prije 1 dan

Firefox downloading 0 byte htm files moz-safe-about resources

I was watching anime today on some site and my firefox was downloading many files without my knowledge into my download folder. I'm worried that it can be some viruses? T… (pročitajte više)

I was watching anime today on some site and my firefox was downloading many files without my knowledge into my download folder. I'm worried that it can be some viruses? This is a screenshoot. Should i be worried? Thank you for help.

Asked by t.martynik prije 3 mjeseci

Last reply by ashleedawg prije 2 dana

Latest update makes Firefox huge on screen (Windows 11). Almost impossible to use. I've not made any changes.

After the latest update, Firefox loaded huge. It does not fit screen on Windows 11. I have not made any changes that would cause it to load so big. The actual pages are o… (pročitajte više)

After the latest update, Firefox loaded huge. It does not fit screen on Windows 11. I have not made any changes that would cause it to load so big. The actual pages are ok, it is the part with the toolbars that is huge, so if I click on something on a toolbar, I can't get to the bottom because it is so big. I've tried changing the view, etc. with no luck. I've cleared my cache and reinstalled it 3 times. No luck getting it back to what it was before the last update. Please help.

Asked by alinam1 prije 2 dana

Last reply by Terry prije 2 dana