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SEC_ERROR_UNKNOWN_ISSUER for Google and Youtube

I am getting a certification issue when trying to visit 2 specific sites which are some of the most visited sites in the web: https://www.google.com and https://www.youtu… (read more)

I am getting a certification issue when trying to visit 2 specific sites which are some of the most visited sites in the web: https://www.google.com and https://www.youtube.com

The error it shows when trying to visit these 2 pages, is SEC_ERROR_UNKNOWN_ISSUER.

I have tried to troubleshoot it and follow the solutions recommended at: https://support.mozilla.org/en-US/kb/error-codes-secure-websites#w_the-error-occurs-on-multiple-secure-sites

however none of the solutions described in this guide worked to solve my problem.

In that guide, one of the suggested solutions is to scan my system for any malware. I used the following: Windows Defender Maleware Bytes AntiMalware Karpersky TDSSkiller however the results are all clean.

In the guide, it suggested that I check the clock as well. The system clock however is synchronized.

Last, I have resetted Firefox Profile but this didnt fix the issue either.

I shall note that the issue appeared yesterday and so far nothing helped fixing it. Not even the system restarts.

The issue about visiting these two sites, is limited only to Firefox.

I can access https://www.google.com and https://www.youtube.com without problems using Google Chrome and the Opera Browser.

Also, Google Mail and Google Translate work fine on Firefox. These two sites can be accessed with Firefox without causing any SEC_ERROR_UNKNOWN_ISSUER errors.

Asked by SilentResident 2 years ago

Answered by philipp 2 years ago

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Firefox heavy spike and sometime freeze when PC is in high GPU usage

Hi I'm an Computer Vision engineer and I migrated from Chrome recently. The problem is, when I train a neural network and GPU utilization goes beyond 90% Firefox becomes … (read more)

Hi

I'm an Computer Vision engineer and I migrated from Chrome recently.

The problem is, when I train a neural network and GPU utilization goes beyond 90% Firefox becomes unusable and sometime freeze my whole PC entirely.

I'm not even talking about YouTube or video sites, just new tab is enough to cause problem.

This never happen in Chrome and I'm forced to keep using it every time I need to use GPU.

Is there any tip for this?

Asked by palm22180 2 years ago

Last reply by palm22180 1 year ago

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HIgh memory usage seems to continually increase!

I realise that Firefox uses up a lot of Memory (particularly as it tries to run each Tab separately). However, my Firefox seems to keep increasing its usage! I can start … (read more)

I realise that Firefox uses up a lot of Memory (particularly as it tries to run each Tab separately). However, my Firefox seems to keep increasing its usage!

I can start with a number of Tabs open & (after refreshing each Tab - to ensure it is "lice" & "active") I will get (according to Windows Task Manager) about 1,300MB in use.

Without opening up any more Tabs & without trying to run any Web-Based Videos, over a period of a few hours it will increase & increase & increase - perhaps getting up to 4,000MB!

I've cross checked with "about:performance" (to open FF's own Task Manager), to show the individual Tab usage, & that NEVER totals up to anywhere near the figures shown by the Windows Task Manager!!

Obviously, my FF is fully up to date!

Any comments!

Asked by John-B 2 years ago

Last reply by Terry 1 year ago

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Volunteer signature?

I have classmates and co-workers who are trying to volunteer but would need an approved signature to sign on the volunteer document is that possible to get an E-Signiture… (read more)

I have classmates and co-workers who are trying to volunteer but would need an approved signature to sign on the volunteer document is that possible to get an E-Signiture on our document?

Asked by albertoj0320 2 years ago

Last reply by ·´¯`·...¸>-)))º> ~dbben 1 year ago

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Firefox has stopped working message immediately after trying to launch

This has just started. I'm not aware that I've changed anything on the PC (Windows 8). The message appears a couple of times on each startup attempt. I've uninstalled and… (read more)

This has just started. I'm not aware that I've changed anything on the PC (Windows 8). The message appears a couple of times on each startup attempt. I've uninstalled and reinstalled. I tried the refresh and Shift click to get into safe mode. There has been no change to the error. I can access other websites and Microsoft Edge is working OK.

Asked by kathpbrown 2 years ago

Answered by cor-el 1 year ago

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uTorrent does not start from Firefox

Does anyone have experience with this phenomenon: When you click on a torrent link on a page opened in Firefox 83 (and above), the first window pops up, but the second on… (read more)

Does anyone have experience with this phenomenon:

When you click on a torrent link on a page opened in Firefox 83 (and above), the first window pops up, but the second one (in which uTorrent would come) is no longer. Nothing happens. Specifically, the entry is C: \ ProgramData \ Microsoft \ Windows \ WER \ ReportArchive \ AppCrash_uTorrent.exe....

If I revert to Firefox 82 or 78.6esr, the error will not occur.

If I choose not to download uTorrent but to download the torrent file, it works fine with all versions of Firefox.

Asked by gombszem 2 years ago

Answered by FredMcD 1 year ago

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Profile migration FF Rapid Release 84.x to ESR 78.6.x (Offline)

Dear all, I am planning a move towards the Firefox ESR 78.6.x. Currently my customer is using the Firefox Rapid Release 84.x and need your help with the profile migration… (read more)

Dear all,

I am planning a move towards the Firefox ESR 78.6.x. Currently my customer is using the Firefox Rapid Release 84.x and need your help with the profile migration. The customer has a very isolated on-premises environment and does not allow the users to login into a Firefox-Account. Therefore the settings for Cookies, Cache, History and especially Bookmarks are not synched.

Environment details:

  • Enterprise environment with several tausends of clients
  • All clients on Windows 10 Enterprise between 1809 and 20H2
  • All clients have always the newest Firefox installed currently 84.x

This creates a huge challenge to sync this stuff. Therefore I have now identified the following two options:

  1. 1 Allow the downgrade by using the environment variable MOZ_ALLOW_DOWNGRADE on Windows. For this option I am trying to find the real reason why this "Downgrade-Stop" has been implemented in the first place? What risks in detail do I take to allow this downgrade? Has anybody done this before and do you mind to share your experience here? How many issues did you face and how did you remediate the issues?
  1. 2 Hand over the migration to the users. Copy their current profile to their desktop and ask them to import their bookmarks manually. Not preferred by users and I can't even blame them for.

Is there any other way to automatically sync the profiles from 84.x to ESR 78.6.x without user interaction?

Thanks in advance Amir

Asked by LEnS Amir 2 years ago

Answered by LEnS Amir 1 year ago

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Web Page Loads Improperly

I am continuing to have issues going to this web site. www.goldtonemusicgroup.com/goldtone. Works great on chrome but firefox fails miserably. The page needs to be downsi… (read more)

I am continuing to have issues going to this web site. www.goldtonemusicgroup.com/goldtone. Works great on chrome but firefox fails miserably. The page needs to be downsized and when you click on a link it may open it but it may be behind it but I am never able to get to it. I think possibly the last update something must have messed up. I used to be able to load it but not anymore. I have to use another browser to work with this web site. Other web sites seem to be ok. Thanks for any info.

Asked by lisotta1948 2 years ago

Last reply by cor-el 1 year ago

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Firefox freezes every few minutes for 10-15 seconds, even in Safe Mode. Task Manager shows one or two of firefox's sub-tasks as "Not responding" and CPU at 100%.

Pretty much title. Since about two weeks when I open firefox the browser freezes every few minutes for 10-15 seconds. Launching firefox in Safe Mode or disabling all ext… (read more)

Pretty much title.

Since about two weeks when I open firefox the browser freezes every few minutes for 10-15 seconds. Launching firefox in Safe Mode or disabling all extensions didn't help. When I open Task Manager during freezes it shows that Firefox is "Not responding" and when I open sub-tasks it's usually one or two causing the problem. When I close those either firefox closes completely or youtube or reddit crashes, leading me to believe it's something with those sites? Refreshing or reinstalling firefox hasn't helped. I'm on Windows 10 (all updates installed) and Firefox 84.0.1 (x64) as of the time writing this.

I hope someone can help and suggest something. I would hate to switch to another browser, but the problem has become unbearable.

Asked by Paul 2 years ago

Last reply by Paul 1 year ago

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Firefox crashing constantly and incredibly unstable

Firefox is crashing almost immediately after loading a page. Sometimes it crashes while loading the page, sometimes I can scroll down or click a link, and then it crashes… (read more)

Firefox is crashing almost immediately after loading a page. Sometimes it crashes while loading the page, sometimes I can scroll down or click a link, and then it crashes. Biggest issues are on Reddit. I'm able to browse the Firefox support pages with minimal issues (although it has crashed once or twice).

Crash happens in Safe Mode. (I'm in safe mode right now and it just crashed) I did a FULL clean install about a week ago. (actually did it twice just to be sure)

Not sure what info you need in order to help, but here is some of the crash report from the latest one today.

Signature servo_arc::Arc<T>::drop_slow<T> | servo_arc::Arc<T>::drop_slow<T> | mozilla::dom::Element::UnbindFromTree More Reports Search UUID 2a1bc85b-67b2-4dd4-a669-82da60210119 Date Processed 2021-01-19 18:12:21 UTC Uptime 19 seconds Install Age 845,692 seconds since version was first installed (1 week, 2 days and 18 hours) Install Time 2021-01-08 20:07:45 Product Firefox Release Channel release Version 84.0.2 Build ID 20210105180113 (2021-01-05) Buildhub data OS Windows 10 OS Version 10.0.19042 Build Architecture amd64 CPU Info family 6 model 158 stepping 10 CPU Count 12 Adapter Vendor ID

Intel Corporation (0x8086)

Adapter Device ID

UHD Graphics 630 (Mobile) (0x3e9b)

Startup Crash

False

Process Type content Crash Reason EXCEPTION_ACCESS_VIOLATION_READ Crash Address 0xffffffffffffffff Total Virtual Memory 140,737,488,224,256 bytes (140.74 TB) Available Virtual Memory 138,530,992,422,912 bytes (138.53 TB) Available Page File 7,993,192,448 bytes (7.99 GB) Available Physical Memory 4,360,728,576 bytes (4.36 GB) System Memory Use Percentage 48 EMCheckCompatibility

False

App Notes

FP(D00-L1100-W00001000-T000) Has dual GPUs. GPU #2: AdapterVendorID2: 0x10de, AdapterDeviceID2: 0x1c8d, AdapterSubsysID2: 12191462, AdapterDriverVersion2: 26.21.14.3086DWrite? DWrite+ WR? WR- OMTP? OMTP+4

Processor Notes

processor_ip-172-31-18-68_us-west-2_compute_internal_7; ProcessorPipeline; non-integer value of "SecondsSinceLastCrash"

Asked by elliotlandes 2 years ago

Last reply by elliotlandes 1 year ago

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firefox clogs disk

Hello. Firefox quickly takes up all the space on the SSD. After about two days of work, there is no disk space left. Closing the browser helps, but it's not comfortable. … (read more)

Hello. Firefox quickly takes up all the space on the SSD. After about two days of work, there is no disk space left. Closing the browser helps, but it's not comfortable. Windows 10 system.

Asked by vasiliev.andrey2020 2 years ago

Last reply by spdgnzls 1 year ago

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Webpages do not load nor does the option menu

Firefox opens with a blank page and does not load any websites. The options menu does not come up either. Other browsers work fine. Tried troubleshooting by restarting,… (read more)

Firefox opens with a blank page and does not load any websites. The options menu does not come up either.

Other browsers work fine. Tried troubleshooting by restarting, refreshing, reinstalling, restarting in safe mode, scanning for malware.

Asked by vvarkey75 2 years ago

Answered by vvarkey75 2 years ago

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Sites not loading on Firefox after visiting.

So I've been experiencing a rather annoying bug/issue, and I have a work around for it, but I would love if anyone could help me figure out the issue at hand. I couldn't … (read more)

So I've been experiencing a rather annoying bug/issue, and I have a work around for it, but I would love if anyone could help me figure out the issue at hand. I couldn't find a relevant, up to date solution for this issue.

Basically, certain websites (the most notable being Reddit) will eventually no longer load. In fact, it won't even try to load. I will click a link from a Google search, or even just type in the URL for Reddit directly, and Firefox just does nothing. No error, no loading, nothing. The tab will stay blank with the URL listed as the name of the tab. I can't seem to tell if other browsers have this issue as it requires a bit of use/time to pass, but it doesn't seem to be an issue in Explorer. It isn't JUST Reddit, but it's only a couple of sites that this occurs on.

I do have a workaround --- if I tell Firefox to "Forget This Website" - suddenly it will work again. I will be logged out and see the default page due to having deleted all saved dated - but the site will work (for maybe a day) before I have to forget it again.

If this was a once a month type issue it wouldn't be a big deal, but the fact that I have to constantly re-do my local settings because of this is frustrating.

I am running Windows 10 and my Firefox version is 85.0 (64-bit). I have tried disabling any add-ons such as my AdBlocker, however that does not fix the issue.

Asked by chrisdawgeh 2 years ago

Last reply by FredMcD 1 year ago

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Streaming websites with Firefox 85

Ever since Firefox updated to version 85, I have been unable to stream anything. Netflix tells me I need to install Microsoft's Media Feature pack. Nope! I am running… (read more)

Ever since Firefox updated to version 85, I have been unable to stream anything. Netflix tells me I need to install Microsoft's Media Feature pack. Nope! I am running Windows 7 Home Premium (NOT the "N" version) so I have Windows Media Player installed already. I also cannot stream SiriusXM stations, Apple TV+, Spotify, CNN videos.....basically anything that involves streaming. YouTube videos still work however.

It's definitely a problem with the Firefox browser because all the above streaming sites work just fine under a different browser (Chrome). I have cleared the cache, I have started Firefox in Safe Mode, I have unchecked hardware acceleration.....NOTHING works!

Help please! I really don't want to refresh Firefox and lose all my settings.

Asked by Jane 1 year ago

Answered by Jane 1 year ago

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Can't Access County Website. Get SSL not supported message.

Have always been able to access county dept. of public health website but now get the following message: SSL Not Supported Error 29 publichealth.lacounty.gov 2021-02-08 … (read more)

Have always been able to access county dept. of public health website but now get the following message:

SSL Not Supported Error 29 publichealth.lacounty.gov 2021-02-08 18:48:35 UTC

Am able to access website using IE and Chrome. Any suggestions about how to fix problem? Thanks.

Asked by mjo1971 1 year ago

Answered by cor-el 1 year ago