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Firefox v86.0 reverts back to previous version.

What is causing the browser to revert back to previous version? The previous version was 85.02. I have uninstalled Firefox and reinstalled v86.0. Eventually, the browser … (read more)

What is causing the browser to revert back to previous version? The previous version was 85.02. I have uninstalled Firefox and reinstalled v86.0. Eventually, the browser reverts back to the previous version. When I tried to open the browser, the following message appears:

You've launched an older version of Firefox Using an older version of Firefox can corrupt bookmarks and browsing history already saved to an existing Firefox profile. To protect your information, create a new profile for the installation of Firefox.

                                                                               Exit              Create New Profile

Asked by kerwin_washington 5 days ago

Last reply by FredMcD 3 days ago

Firefox fails to update automatically

I have noticed for the past 3 or 4 updates Firefox refuses to update via Help |About. It tells me there is an update I click on the button on the about page to restart th… (read more)

I have noticed for the past 3 or 4 updates Firefox refuses to update via Help |About. It tells me there is an update I click on the button on the about page to restart the browser yet the update never installs. The only way to update Firefox is to download the installer from Firefox website.

I have cleared cache and cookies and that has done nothing to solve this issue

Asked by pcguy 1 week ago

Last reply by pcguy 1 week ago

Firefox Browser crashes on Macbook Pro running Big Sur

Hello, My Firefox routinely shuts down while I'm using my 2018 Macbook Pro, and the problem began when I updated my IOS to Big Sur This is a systemic problem with non-nat… (read more)

Hello,

My Firefox routinely shuts down while I'm using my 2018 Macbook Pro, and the problem began when I updated my IOS to Big Sur This is a systemic problem with non-native apps ever since installing Big Sur. Apple won't address the problem unless I confirm that my non-native apps are compatible with Big Sur. Can you please confirm the most updated version of the Firefox Browser is compatible with Apple's Big Sur IOS? Can you also let me know if other users have experienced problems and if there is any fix?

Asked by anthony.orourke 1 month ago

Opening Firefox Browser Issues.

Hello, I need help. Unlike my Dell Laptop that opens when clicking "Flaming Fox" icon in Tray, my iMac version of Firefox forces me to 're-create/register' my account, '… (read more)

Hello, I need help. Unlike my Dell Laptop that opens when clicking "Flaming Fox" icon in Tray, my iMac version of Firefox forces me to 're-create/register' my account, 're-syncing/re-registering' each time. Very frustrating. Assistance would be much appreciated. There must be a simple solution that alludes me.

Asked by EOC 1 month ago

Last reply by FredMcD 1 month ago

ip amzone keep track me , ip keep alive

hello, I am with firfox from start, I liked, but after all this year I see many change, I know all company need little data to keep work and sell ;) , I see ip amazone to… (read more)

hello, I am with firfox from start, I liked, but after all this year I see many change, I know all company need little data to keep work and sell ;) , I see ip amazone too many time, but I told myself , there no problem this is small prive for all this years, but know this too much. I have new frech insall of mozilla in linux system, really this too much and suk, one ip from amazone lan keep alive all time from statup of firefox, realy like told you this frech mozilla, I disable all auto , update , addon , send report... all in google... + this " https://support.mozilla.org/en-US/kb/how-stop-firefox-making-automatic-connections" + I am not not new user, with computer and about:config ,

like I told you , last 2 month, i'm used chromium too much, this firefox is very fresh and clean, and I dont use any service amazone... so dont tell me this spam or other thinks, this ip keep alive from starup ????? this too much amazone really

Asked by naimaanasi 1 month ago

Last reply by naimaanasi 1 month ago

Firefox on Win10 64 is now unstable half the time when starting it.

I'm having lots of trouble with Firefox stability, and even after fresh re-install yesterday, I still have the problem. 1) Sometimes when I start it, it does not start as… (read more)

I'm having lots of trouble with Firefox stability, and even after fresh re-install yesterday, I still have the problem. 1) Sometimes when I start it, it does not start as an App. running on Task Mgr.; it shows as 2 or 3 background F.F. running in Task Mgr. Also, I am unable to get the Task Mgr. to close these down, though sometimes they will close after several minutes. However, then I cannot restart F.F. without the same thing happening. 2) Sometimes, after this happens, A Restart of the pc will allow F.F. to start and run normally, but then the Task Mgr. shows up to 7 F.F. running as active App., and sometimes some others are shown in Background apps. 3) Yesterday (1-29-21), I saved my Profile with all settings, bookmarks, addons, preferences, etc. I then did a complete uninstall of F.F., and downloaded and installed the latest version as of now. I then switched the profile to my saved profile, and it then seemed to start and work normally. However, today I restarted the pc, and had the same identical problems again. 4) Thunderbird seems to work normally. 5) I had the pc checked by the shop at the local Micro Center last week, and they could find nothing wrong in the pc or Windows 10. I've been using Firefox for a long time and really like it, but if I can't get this fixed, I dred having to switch to EDGE and losing all my F.F. addons. Can anybody suggest what is wrong, or if my profile is corrupted somehow?

Asked by Russell Pond 1 month ago

Firefox suddenly will not start

During class today, Firefox unexpectedly crashed on my Windows 10 PC after downloading a pdf file from my History teacher. Now, when I try to open Firefox, a transparent … (read more)

During class today, Firefox unexpectedly crashed on my Windows 10 PC after downloading a pdf file from my History teacher. Now, when I try to open Firefox, a transparent box quickly appears before disappearing again, not opening Firefox. I have yet to find a solution that has worked.

Asked by micjdig2 1 month ago

Last reply by FredMcD 1 month ago

Updating Firefox broke it, spinning white wheel, constantly crashing scripts load times last at least ten minutes. HELP

The last time I updated Firefox I had such a bad time I swore never to update it again, however yesterday an addon I use couldn't work without updating. So I bit the bull… (read more)

The last time I updated Firefox I had such a bad time I swore never to update it again, however yesterday an addon I use couldn't work without updating. So I bit the bullet and did. I've been regretting it ever since. At best it works slightly slower than my old version which was 61.0.1. At worst I miss the days of internet explorer.

The most common issues are 1. White Wheel: When I swap tabs or open a new one I often get a spinning white wheel. This can last anywhere from seconds to at least ten minutes. I've asked around and tried everything suggested, nothing has gotten rid of it.

2. Scripts breaking: This started later on after installing it. Almost any time I refresh a tab or open a new one a script in some other tab breaks. At least twice I was just watching a video in one tab, not even touching the computer and a script breaks in another tab.

Please, I just want my browser to run properly. WITHOUT having to sacrifice my settings/history/bookmarks/addons

Asked by maswartz 1 month ago

Firefox slow to load.

Firefox slow to load, 20-30 seconds. Appears is opening more than one instance with a single click. When it does load it sometimes comes up with the last page I had open … (read more)

Firefox slow to load, 20-30 seconds. Appears is opening more than one instance with a single click. When it does load it sometimes comes up with the last page I had open even tough I closed it out properly. Sometimes get error msg that must close out 2nd Firefox before can start Firefox but saying yes results in the current open window closing. This started yesterday and the latest version of Firefox was automatically installed yesterday? Window 7. Cleared cash. Disabled all add on's etc. No help. Close out Firefox and Task Mngr show no Firefox running. Start Firefox and Task mngr shows four/five Firefox running. This started yesterday and the latest version of Firefox was automatically updated yesterday. Any ideas.

Asked by waltslagle 1 month ago

Last reply by FredMcD 1 month ago

Firefox update deleted profile

I sometimes receive notification that Fx can't update automatically and I need to download the update. Twice now, the update has deleted my profile on drive D, and replac… (read more)

I sometimes receive notification that Fx can't update automatically and I need to download the update. Twice now, the update has deleted my profile on drive D, and replacing it with a new one on the default C: drive. Settings, options, addons all GONE! I finally had to restore my entire system from a backup. What's going on and how can I prevent it happening again?

Asked by PD-Firefox 2 months ago

Last reply by cor-el 2 months ago

hello

Hello first time poster, going to try this out and see if it works. My problem no internet why am I asking for help here, I am at wits end grabbing at straws. I am suspi… (read more)

Hello first time poster, going to try this out and see if it works. My problem no internet why am I asking for help here, I am at wits end grabbing at straws. I am suspicious that Firefox 78.6.0esr(64-bit) Addons: Noscripts, Https everywhere and Privacy badger, is not playing nice with my Alcatel linkhub HH41.(cat4 router, turbohub, a mobile router that uses a sim card) When I log on to the linkhub web management page (http://192.168.1.1/index.html#/index) Firefox, all addons shut down, has a lock icon with a red line through it in front of the address bar. clicking on the lock reveals "You are not securely connected to this site" At this page under the address bar on the left is " ? You must logon to this network before you can access the internet" on the opposite side of the page on the right there is a radio button stating "open network login page" Clicking the radio button brings me to https://detectportal.firefox.com/success.txt but the " ? You must logon to this network before you can access the internet" remains, the only difference is in the top left hand corner of the main pane is the word success in lower case.

Spent 2.5hrs on the phone with bell yesterday, the first thing I told them was the linkhub's LAN/WAN indicator light was flashing, they didn't seem to care.

I'm almost ready to trash this thing I bought new from bell about a years ago. unless somebody has solved the same problem. I'm open to knowledgeable suggestions.

Asked by workinforalivin 2 months ago

Last reply by Scribe 2 months ago

  • Solved

I have updated my O/S from Ubuntu 18.04 to 20.10. Nothing else. Now Firefox is nearly useless

This is basically a copy of what I put in the Ubuntu forum. The problem is the same, no matter where I post it. Originally I was using Ubuntu 18.04 LTS. I thought it woul… (read more)

This is basically a copy of what I put in the Ubuntu forum. The problem is the same, no matter where I post it.

Originally I was using Ubuntu 18.04 LTS.

I thought it would be good to update to GG (20.10) though I did briefly try FF (20.04).

As the install was done on an existing 18.04 version things remained the same for programs, book marks, etc.

Ok, now the crunch: I USE Firefox ""A LOT"". When it loads, there are...... 8 x 6 windows of FireFox and each of those have anywhere from one to ""THIRTY"" tabs loading.

Believe me: ""It worked!!""

I could use it, also run other tasks as well - though a VM was pushing it with the RAM. But the entire machine worked.

Now, I am lucky if FireFox loads at all. Let alone let me browse.

When it loads some of the window's tops are flashing. A screen shot does not really show this. (I tried)

All that has changed is the O/S from 18.04 and Firefox from (what ever it was) to 83.0

I don't want this to be a finger pointing exercise between Mozilla and Ubuntu. I would prefer it is helpful to all.

What have I tried? I've tried starting FireFox with all addons disabled. Still happens.

I am going to try to remember to (next time) launch FireFox from a Terminal and pipe the output to a file to look for things.

The machine I am using has shown it is well up to being able to have this running. I have had it working for a few years like this.

This post is (for now) to establish there is a problem. I will post more information when I get it, rather than waiting to get it then post, as I feel there are a lot of people who have very similar problems and I want it known: ""You are not alone!""


Now a bit of extra stuff.

Other things which are weird: When I am watching stuff - youtube for example - the playback is/WAS jerky. I hadn't touched anything in the settings.

After digging around, I discovered that I had to turn ""OFF"" the hardware acceleration for the graphics. Question: How did it get turned on? (Semi rhetorical)

I have a lot of local pages I open with passwords. When I load them the CPU load goes through the roof and nearly invariably the program just exits. No crash report.

Which is a good 50% of how it happens. The other 50% is the machine just locks up and I have to power it down.

Asked by teeny_weeny 3 months ago

Answered by teeny_weeny 2 months ago

Breakpoint Exception 0x80000003

I am running Firefox 84.0 (64-bit) in Windows 10 Professional 2004. Saturday I received a pop-up window: firefox.exe - Application error The exception Breakpoint… (read more)

I am running Firefox 84.0 (64-bit) in Windows 10 Professional 2004. Saturday I received a pop-up window:

    firefox.exe - Application error
    The exception Breakpoint
    A breakpoint has been reached.
    (0x80000003) occurred in the application at location 0x00007FFAA7321425
    Click OK to terminate the program 

Is there any way to determine what happened? Thanks.

Asked by bsfinkel 2 months ago

Last reply by bsfinkel 2 months ago

Firefox does not start anymore. Only error sound is played

Nach Englisch (US) Hello people, unfortunately since today I can't use Firefox anymore. Every time I want to start the program, an error sound comes up and nothing else … (read more)

Nach Englisch (US) Hello people,

unfortunately since today I can't use Firefox anymore. Every time I want to start the program, an error sound comes up and nothing else happens.

There is no error message, no crash log, nothing. Just an error tone and Firefox does not open.

I have already uninstalled Firefox 10 times and also restarted the PC 10 times. Have also deleted the registry and once completely everything from Firefox. Even the profiles, just everything.

I even deleted programs that were on at the same time as Firefox when the error first occurred.

What should I do :(?

Greetings and thanks in advance!

Asked by franz23 2 months ago

Last reply by FredMcD 2 months ago

Experiencing slowness and frequent crashes

[Child 5526, MediaDecoderStateMachine #3] WARNING: Decoder=7f41ba3ef400 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<MediaSourceTrackDemuxer::Sampl… (read more)

[Child 5526, MediaDecoderStateMachine #3] WARNING: Decoder=7f41ba3ef400 Decode error: NS_ERROR_DOM_MEDIA_FATAL_ERR (0x806e0005) - RefPtr<MediaSourceTrackDemuxer::SamplesPromise> mozilla::MediaSourceTrackDemuxer::DoGetSamples(int32_t): manager is detached.: file /PROJECT/firefox-84.0+linuxmint1+tricia/dom/media/MediaDecoderStateMachine.cpp:3471


I get quite a few errors like these when I use Firefox, and I couldn't find anything about them on the web. If anyone knows what this means and if it can be fixed by me, or if it is a developer issue, please let me know.

Asked by drobertc 2 months ago

Last reply by drobertc 2 months ago

  • Solved
  • Archived

Firefox ESR crashes at watching videos with "alsa_stream_get_position: Assertion `delay >= 0' failed"

hello, i have a Raspberry Pi 4 with 4GB and Raspberry Pi OS installed. (2020-05-27-raspios-buster-armhf.zip) when i use the stock Firefox ESR (installed via sudo apt inst… (read more)

hello, i have a Raspberry Pi 4 with 4GB and Raspberry Pi OS installed. (2020-05-27-raspios-buster-armhf.zip)

when i use the stock Firefox ESR (installed via sudo apt install firefox-esr) and watch videos (e.g. on Youtube, Vimeo, ...), Firefox does crash some times. according about:crashes, i already have submitted about 60 crash reports.

but watching the reports one thing is missing. when i open firefox from the console i can see some output, that is not appearing in the reports.

... firefox-esr: /build/firefox-esr-RgOFaD/firefox-esr-68.11.0esr/media/libcubeb/src/cubeb_alsa.c:1255: alsa_stream_get_position: Assertion `delay >= 0' failed. ExceptionHandler::GenerateDump cloned child 3366 ExceptionHandler::SendContinueSignalToChild sent continue signal to child ExceptionHandler::WaitForContinueSignal waiting for continue signal... Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Failed to open curl lib from binary, use libcurl.so instead Firefox ESR crashes when playing videos on Raspberry Pi OS (Debian)

during watching videos in firefox there is more different output to see that seems to be harmless. but always and only this line is printed to console, just befor Firefox crashes: firefox-esr: /build/firefox-esr-RgOFaD/firefox-esr-68.11.0esr/media/libcubeb/src/cubeb_alsa.c:1255: alsa_stream_get_position: Assertion `delay >= 0' failed. so i assume this is the main reason, why Firefox crashes on my system.

any idea how i can get these issue fixed? at the moment when i want to watch videos reliable i am be forces to use the external VLC Player by copy the url to VLC - at least for Youtube videos. but i want to watch videos from other web pages as well and i prefer to watch videos in firefox directly.

Asked by beta-tester 6 months ago

Answered by beta-tester 2 months ago

Why Are All These Hidden Extensions in my Firefox Add-Ons?

While trying to fix Firefox's massive memory leaks, I went to Help/Troubleshooting/Add-Ons and found these, which are NOT in the usual Manage Add-ons page: Amazon.com ext… (read more)

While trying to fix Firefox's massive memory leaks, I went to Help/Troubleshooting/Add-Ons and found these, which are NOT in the usual Manage Add-ons page:

Amazon.com extension Bing extension

ClearURLs extension <-- Oops! I actually installed this, to try to trim URLs of all the tracking crap when I paste one into a Facebook comment.

DuckDuckGo extension eBay extension Wikipedia (en) extension

All of the other extensions listed are ones I installed and wish to keep. EVERY time I install Firefox, I go to the One-Click Search Engines list and remove all but Google.

I don't know how these wormed their way in, but they don't seem to add any functionality for me.

Asked by rdurost 3 months ago

Last reply by Mr Bates 2 months ago