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  • Đã giải quyết

Can't play netflix. Error code F7701-1003

I'm getting the F7701-1003 error every time I try to play Netflix (works fine on other browsers). I tried every step of this guide this guide and triple checked it. I tri… (xem thêm)

I'm getting the F7701-1003 error every time I try to play Netflix (works fine on other browsers). I tried every step of this guide this guide and triple checked it. I tried uninstalling, resetting profile, I that checked resistfingerprinting is turned on. I'm kind of at a lost. At this point I'm being forced to use other browsers...

Được hỏi bởi Nikolay Minev 2 tháng trước

Được trả lời bởi Nikolay Minev 2 tháng trước

  • Đã giải quyết

Unable to play video

Yesterday I was able to see www.wowpresentsplus.com videos without a problem, but today I'm getting the next error: Unable to play video. Please try again in a supporte… (xem thêm)

Yesterday I was able to see www.wowpresentsplus.com videos without a problem, but today I'm getting the next error:

Unable to play video. Please try again in a supported browser.

I have the latest version of firefox. I've cleared the cache and so on. Any idea on how to solve this?

Được hỏi bởi andres.ruiz.gilabert 2 tháng trước

Được trả lời bởi Paul 2 tháng trước

  • Đã giải quyết

Enhanced Tracking Protection Blocks x.com in Windows

I've added https://x.com as an exception site but it is still blocked. https://x.com/mozilla doesn't work either Error message on the page: "Something went wrong, b… (xem thêm)

I've added https://x.com as an exception site but it is still blocked.

https://x.com/mozilla doesn't work either

Error message on the page:

"Something went wrong, but don’t fret — let’s give it another shot.

⚠️ Firefox’s Enhanced Tracking Protection (Strict Mode) is known to cause issues on x.com"

After 2 days it used to finally load without my doing anything, but not now. I never loads using Firefox.

https://x.com is added as an exception, but obviously ignored.

Tried You can reload webpage(s) and bypass the cache to refresh possibly outdated or corrupted files.

   hold down the Shift key and left-click the Reload button   

NOPE

Tried: Clear the Cache and remove the Cookies for websites that cause problems via the "3-bar" Firefox menu button (Settings), click the padlock icon (Clear cookies and site data) for the domain in the selected tab.

"Remove the Cookies" for websites that cause problems:

   Settings -> Privacy & Security
   Cookies and Site Data: "Manage Data" 

"Clear the Cache":

   Settings -> Privacy & Security
   Cookies and Site Data -> Clear Data -> [X] Cached Web Content -> Clear 
   https://support.mozilla.org/en-US/kb/clear-cookies-and-site-data-firefox
   https://support.mozilla.org/en-US/kb/how-clear-firefox-cache 

Start Firefox in Troubleshoot Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration or if userChrome.css/userContent.css is causing the problem.

   switch to the Default System theme: "3-bar" menu button or Tools -> Add-ons -> Themes
   do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window 
   https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode
   https://support.mozilla.org/en-US/kb/troubleshoot-extensions-themes-to-fix-problems 

NOPE - lost all my bookmarks, extensions, settings - not going there again thank you

as for:

You can check for issues with Enhanced Tracking Protection. Firefox shows a purple shield instead of a gray shield at the left end of the location/address bar in case Enhanced Tracking Protection is blocking content.

   click the shield icon for more detail and possibly disable the protection 

the sheild has a slash thru it saying "enhanced tracking is off for this site" when i put my mouse over it.

Được hỏi bởi Taco X 2 tháng trước

Được trả lời bởi TyDraniu 2 tháng trước

  • Đã giải quyết
  • Đã khóa

Two versions of Mozilla Firefox are installed on my PC.

Today I realized that I have installed two (2) versions of Mozilla Firefox on my Laptop PC which I rarely use. Both editions are 64-bit type but one is version 109.0.1 (… (xem thêm)

Today I realized that I have installed two (2) versions of Mozilla Firefox on my Laptop PC which I rarely use.

Both editions are 64-bit type but one is version 109.0.1 (11/04/2023) in

C:\Program Files\Mozilla Firefox and the other is version 128.0.3 (28/07/2024) in C:\Program Files (x86)/Mozilla Firefox.

I suppose it is illegal to have two versions of the same App., so the question is how can I delete the old version (109.0.1) without affecting or damaging the new version (128.0.3)?

Thank you, JOHN HATZITOLIOS

Được hỏi bởi rogergr311049 3 tháng trước

Được trả lời bởi rogergr311049 2 tháng trước

  • Đã giải quyết

Firefox Copy/paste bug on answers.microsoft.com

When I'm composing a message there, and copy some text from i.e. that thread page, this thread page, a google search, etc. in the Firefox browser, and try to paste it int… (xem thêm)

When I'm composing a message there, and copy some text from i.e. that thread page, this thread page, a google search, etc. in the Firefox browser, and try to paste it into my message, nothing happens.

However, If I paste the item elsewhere, i.e. in my test editor, and copy it from there, then I can paste it into the answers.microsoft.com. thread message.

I initially thought this was some Microsoft site restriction, but I don't experience this in Chrome. Not only can I paste into a thread there, but I can copy something on that page and paste it into that Microsoft thread in Firefox.

So I suppose. strictly speaking, this is a pasting problem.

Here's an example of a thread there link text

Được hỏi bởi noel_envode 3 tháng trước

Được trả lời bởi jscher2000 - Support Volunteer 3 tháng trước

  • Đã giải quyết

Economist article links fail

Some months back when I get gmail from the Economist and try to go to an article the gmail links to I get this: Our apologies. An error seems to have occurred. The art… (xem thêm)

Some months back when I get gmail from the Economist and try to go to an article the gmail links to I get this: Our apologies. An error seems to have occurred. The article actually appears very briefly but then gets overwritten by this error message. I am using an up to date Windows 10 PC.

When I go to Microsoft Edge this behavior does not occur. In Firefox I have tried clearing the data and cache but to no avail.

Any thoughts on dealing with this? I do not want to go through many heroic steps to fix this.

Được hỏi bởi Les 3 tháng trước

Được trả lời bởi Les 3 tháng trước

  • Đã giải quyết

Wall Street Journal Comments Not Appearing in Firefox

Hello, For the past couple weeks, comments on WSJ articles and opinions have not shown up in Firefox. They show up just fine if I use Edge. I'm running Firefox 128.0.2… (xem thêm)

Hello,

For the past couple weeks, comments on WSJ articles and opinions have not shown up in Firefox. They show up just fine if I use Edge. I'm running Firefox 128.0.2 on a Windows 10 computer.

I run uBlock origin. I tried disabling it, but that has no effect on the problem.

Any help would be appreciated. Thanks in advance.

Được hỏi bởi g_e_fox 3 tháng trước

Được trả lời bởi g_e_fox 3 tháng trước

  • Đã giải quyết

I think something has become corrupted in my sync data and is now causing Firefox to nuke my browsing sessions

Yesterday, I noticed after I closed and re-opened Firefox, my browsing session was completely gone - all my tabs and windows, my entire browsing history, website sign-in … (xem thêm)

Yesterday, I noticed after I closed and re-opened Firefox, my browsing session was completely gone - all my tabs and windows, my entire browsing history, website sign-in status, all completely gone. I've been troubleshooting since then.

I've noticed that the 'sessionstore-backups' folder in my profile folder is missing. When I open Firefox, this folder is created and Firefox writes some data to it, but Firefox seems to delete the folder as soon as I quit Firefox. Firefox should not be doing this. My Firefox is configured to open previous windows and tabs, and is NOT configured to wipe any browsing data of any kind when it closes.

As a sanity check, I spun up a Windows Sandbox (briefly, it's a clean, isolated Windows environment) and installed Firefox there. I also enabled the option 'Open previous windows and tabs'. Firefox behaves normally - it re-opens the tabs/windows I had open when I quit Firefox. Great, that's what I expect. The trouble starts as soon as I sign in to sync. After signing in to sync, and letting the initial sync process complete, I open a couple of windows and tabs, then quit Firefox. Firefox begins nuking my browsing session again - the 'sessionstore-backups' folder is erased, and next time I start Firefox, all my windows and tabs are missing, and my browsing history is missing.

So, at this point, I'm assuming something in my synced data has become corrupt. I haven't installed any new extensions lately. I haven't changed any of Firefox's settings that would cause this to happen. The only thing I have done differently lately was enable Firefox Sync in LibreWolf and sign in to sync there. It seems like this session-nuking trouble started after I signed in to sync in LibreWolf. I assumed, since LibreWolf is a fork of Firefox, and because there were no warnings or indications the feature was incomplete/unstable/experimental/etc., that it would just work, that it wouldn't cause any issues. But it seems like it has caused issues. I checked LibreWolf's issues tracker for anything related to 'sync', but I didn't see anything noteworthy.

I've been using Firefox and Sync for numerous years without issue. This session-nuking thing started yesterday.

I use Firefox in a few places, and based on what I saw happen in my Windows Sandbox, this session-nuking issue is going to happen in every Firefox I'm signed in to as soon as it has a chance to sync. Obviously, I do not want this to happen.

What can I do to determine what the issue is? What can I do to check if something in my synced data has become corrupted? What can I do to reverse it? I'm not opposed to completely wiping/resetting my synced data, but I'd rather not if I don't have to. The only thing I would lose sleep over is my bookmarks, but I know I can export them. Are there any debug logs I can enable/look at? Anything I should look for in Event Viewer?

Thanks.

Được hỏi bởi canowyrms 2 tháng trước

Được trả lời bởi canowyrms 2 tháng trước

  • Đã giải quyết

Hulu not working after 129.0 update

After 129.0 update, Hulu streaming quit working. I have other streaming services that still work fine. I tried it on older version of Firefox 115.14.0esr (64bit) (old pc … (xem thêm)

After 129.0 update, Hulu streaming quit working. I have other streaming services that still work fine. I tried it on older version of Firefox 115.14.0esr (64bit) (old pc Win 8.1) and it works fine there. Can I go back to an older version of Firefox or is this a known issue with update?

This is the issue, Hulu website loads and allows you to log in. When you try to stream a show, it plays a commercial then freezes.

Được hỏi bởi Don 2 tháng trước

Được trả lời bởi Paul 2 tháng trước

  • Đã giải quyết

Delete Accuweather

Mozilla added Accuweather to my New Tab page today. I can't use it because my VPN uses other locations. I attempted to remove it using the "solution" from another user's … (xem thêm)

Mozilla added Accuweather to my New Tab page today. I can't use it because my VPN uses other locations. I attempted to remove it using the "solution" from another user's post 9 months ago. However, none of those things worked. There is no "Tools" option in the menu and I unchecked and blocked every item on the "Page Info" tab under the "Permissions" header. Zero result.

The Accuweather feed shows up in the upper left corner of the computer screen and does not have a "dismiss" option. I did notice that it has some entries in about:config. Is the solution to be found there?

Được hỏi bởi opsec789 3 tháng trước

Được trả lời bởi cor-el 3 tháng trước

  • Đã giải quyết

Weird pixel distortion on firefox browser/pages

I've attached images of the problem I'm experiencing. Its like pixels are breaking/turning negative colors and it effects anything visible. I don't really understand what… (xem thêm)

I've attached images of the problem I'm experiencing. Its like pixels are breaking/turning negative colors and it effects anything visible. I don't really understand what's causing this issue. It doesn't effect any other program on my computer/outside the firefox window, so I assume its a firefox issue. I've uninstalled/reinstalled the program with the refresh to hopefully fix the issue but it didn't work.

Được hỏi bởi Ray Schmidt 3 tháng trước

Được trả lời bởi jscher2000 - Support Volunteer 3 tháng trước

  • Đã giải quyết

ABC.com Videos don't play

Hello, I have no problem playing videos from any site except for abc.com. For months now these videos just don't play. I've tried removing my ad blockers, cleared the ca… (xem thêm)

Hello,

I have no problem playing videos from any site except for abc.com. For months now these videos just don't play. I've tried removing my ad blockers, cleared the cache & cookies. Still nothing. Until recently this was not a problem. Now I have to resort to using a different browser to watch these videos. It's only when I use FF that I have this problem.

Please help!

Thanks, Andre'a

Được hỏi bởi DreaSpirit 3 tháng trước

Được trả lời bởi jonzn4SUSE 3 tháng trước

  • Đã giải quyết

Clearing history with latest update

Since the latest firefox update, to clear history now, it has Clear site and download, saved form info, and searches all together now. There is no way to uncheck saved in… (xem thêm)

Since the latest firefox update, to clear history now, it has Clear site and download, saved form info, and searches all together now. There is no way to uncheck saved info and searches so that does not get cleared. Will there be a fix to this? There is no way to clear the history now without clearing the saved info and searches, which I do not want to do.

Được hỏi bởi Dakota66 3 tháng trước

Được trả lời bởi cor-el 3 tháng trước

  • Đã giải quyết

Downloads fail immediately after starting from Google Drive.

I am having two problems, both related to downloading files only on Firefox, these issues don't occur on other browsers when downloading the same files. The first issue … (xem thêm)

I am having two problems, both related to downloading files only on Firefox, these issues don't occur on other browsers when downloading the same files.

The first issue is that when downloading a file from Google Drive, the download always fails. It opens up a menu asking me where to save the file but the files name is "download" with no extension, when starting the download it will fail. In the images below you can see what it looks like. This happens with most files on Google Drive, usually those larger than 50MB (a VERY rough estimate). Both in the default tab and in the container tabs I use.

The second issue is very similar, when downloading a file, this time from anywhere on the web, when asking me where to save the file, the name of the download is a string of random letters and numbers with no extension. When starting the download it fails because the name is too long, after renaming it to something shorter it still fails. I don't really have any sites I can give as examples because this problem only occurs randomly.

For both problems I have tried attaching the correct filename and extension but it still fails.

Được hỏi bởi MadaHaz 3 tháng trước

Được trả lời bởi MadaHaz 3 tháng trước

  • Đã giải quyết

Gmail is not working

Gmail is not working. I enter the link https://mail.google.com in the address bar and nothing opens (white screen). This has not worked for about 2 months (maybe even mor… (xem thêm)

Gmail is not working. I enter the link https://mail.google.com in the address bar and nothing opens (white screen). This has not worked for about 2 months (maybe even more).

Được hỏi bởi Nelver 3 tháng trước

Được trả lời bởi Nelver 3 tháng trước

  • Đã giải quyết

Lost tabs after closing and cant recover

After i closed firefox with two windows it only restored the wrong tab and because most of the tabs were open some time ago i cant restore it from history too. Can i some… (xem thêm)

After i closed firefox with two windows it only restored the wrong tab and because most of the tabs were open some time ago i cant restore it from history too. Can i somehow restore them?

Được hỏi bởi erman özcan 2 tháng trước

Được trả lời bởi jonzn4SUSE 2 tháng trước

  • Đã giải quyết
  • Đã lưu trữ

Firefox simply not loading images of website

My problem is simple. I'm trying to use this supermarket website (continente.pt) and the website doesn't load up the images of the products. I have to reload a bunch of t… (xem thêm)

My problem is simple. I'm trying to use this supermarket website (continente.pt) and the website doesn't load up the images of the products. I have to reload a bunch of times until it finally does. I switched from Google chrome but apparently it was a big mistake, never thought Firefox was so crap. BTW, It's not my adblocker, turned off Enhanced tracking protection and cleared cookies. Nothing works. (on annex I show firefox and google chrome being used on the same website)

Được hỏi bởi eve_nostro 1 năm trước

Được trả lời bởi eve_nostro 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Graphical artifacts after the recent Firefox update

It worked nicely for many years, until today. I installed Supraland from Steam, played for a couple of hours, and suddenly my Youtube page went glitchy - not the layout b… (xem thêm)

It worked nicely for many years, until today. I installed Supraland from Steam, played for a couple of hours, and suddenly my Youtube page went glitchy - not the layout but minor elements were getting scrambled, especially text. I'll attach a couple of pictures to show it. In fact, all pages glitch if their content changes even a little. As of typing now, I see the glitches, with a word or another getting butchered. Gifs and videos are full of that.

Windows 10, the current update, Radeon RX 580, the recommended AMD drivers installed (and reinstalled again and again, 23.11.1)

I think I did pretty much everything with Firefox. Disabling hardware acceleration fixes it (but then of course the browser goes slow). Games work fine, including Talos Principle 2 which is intense enough. The clean install, reinstall and all that. I'm writing from the beta stable build now. I've tried to regress to the previous versions too.

It strictly coincides with the game installation but I have no close backups - who knew that some game might just do that. Then, of course, I tried to uninstall it too.

Thoughts?

Được hỏi bởi clancyrus 10 tháng trước

Được trả lời bởi zeroknight 10 tháng trước

  • Đã giải quyết
  • Đã lưu trữ

Extensions gone after update

Firefox updated yestarday. I see these changes: extension are gone, theme settings were switched from Dark to Light, "Startup -> Open previous windows and tabs" option… (xem thêm)

Firefox updated yestarday. I see these changes: extension are gone, theme settings were switched from Dark to Light, "Startup -> Open previous windows and tabs" option went from checked to unchecked. These things are still fine: bookmarks, saved passwords and history. Tried reverting to older Firefox version, but it didn't help so I installed the new one again. I then checked profiles in AppData folder and I see three of them. The problematic one I just described, the one that was automatically created when I tried to downgrade to previous Firefox version and the one which only contains empty "parent.lock" file. There is nothing useful in "Extensions" folders (first profile has addblock extension file which I just installed, second profile has langpack extension file). I don't particularly care about which specific extensions I used since I can just reinstall them when I need them again, but one of those extensions contained custom written scripts which were running on specific sites to help me with my work. Those scripts are what I really want to recover.

Được hỏi bởi person123555 1 năm trước

Được trả lời bởi cor-el 1 năm trước