• Đã giải quyết

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… (xem thêm)

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.

Đã được hỏi bởi SilentResident 4 tháng trước

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  • Đã giải quyết

I can't delete bookmarks

Hello. I had to reinstall Windows 10. I moved the entire folder Roaming\Mozilla on the same place after new instalation Firefox. I can add bookmark, but can't delete any… (xem thêm)

Hello. I had to reinstall Windows 10. I moved the entire folder Roaming\Mozilla on the same place after new instalation Firefox. I can add bookmark, but can't delete any bookmarks. When delete folder mozilla in clear browser work fine. I don't want to lose my saved browser data and passwords. Can I fix it somehow?

Thanks

Đã được hỏi bởi CeBeS486 5 tháng trước

Đã được trả lời bởi FredMcD 5 tháng trước

  • Đã giải quyết

The "Back Space" stopped working. How do I restore it?

The "Back Space" quit working. It used to return to the previously viewed page. The Alt+Left Arrow does the same but is not as convenient since it requires both hands to… (xem thêm)

The "Back Space" quit working. It used to return to the previously viewed page. The Alt+Left Arrow does the same but is not as convenient since it requires both hands to return where the Back Space did not.

How do I restore its functionality?

Đã được hỏi bởi Rick Tonsing 10 giờ trước

Đã được trả lời bởi kevinadcruz 9 giờ trước

  • Đã giải quyết

need to make address bar tabs larger..

need to make address bar tabs larger..tried an earlier solution posted using about:config ..devp but that didnt do anything..anyone have any ideas..have 21 inch screen bu… (xem thêm)

need to make address bar tabs larger..tried an earlier solution posted using about:config ..devp but that didnt do anything..anyone have any ideas..have 21 inch screen but can just see tabs and address bar..but cant read them without sliding a zoom window over them

Đã được hỏi bởi redoubtfolly 12 giờ trước

Đã được trả lời bởi cor-el 10 giờ trước

  • Đã giải quyết

Website login blocked

I use Simplify.com to track some financial data but I cannot log in from the Firefox browser. I can get to the login screen but when I click login there is a spinning cir… (xem thêm)

I use Simplify.com to track some financial data but I cannot log in from the Firefox browser. I can get to the login screen but when I click login there is a spinning circle which never stops. I think I have found ways to put this in the exceptions but nothing works. I have a similar issue with Zinio.com. I can get to the website but cannot login. For both of these sites I have to use Google Chrome to get in.

Đã được hỏi bởi klancey7 3 ngày trước

Đã được trả lời bởi klancey7 11 giờ trước

  • Đã giải quyết

missing bookmarks

Installed new hard disk Windows 10. I've downloaded and installed current Firefox program, however, my previous bookmarks did not reinstall. Did some research but could… (xem thêm)

Installed new hard disk Windows 10. I've downloaded and installed current Firefox program, however, my previous bookmarks did not reinstall. Did some research but could the file where they might be located. I thought that FC saves everything to the cloud at closing which would this problem. Thanking you in advance: Dr. Steve

Đã được hỏi bởi drdreambuilder 15 giờ trước

Đã được trả lời bởi cor-el 15 giờ trước

  • Đã giải quyết

Restore all Firefox windows and tabs after closing

Hello, I would like to close all Firefox windows (to free up RAM) and then be able to restore all windows with their tabs without leaving the session. Is it possible ? Th… (xem thêm)

Hello, I would like to close all Firefox windows (to free up RAM) and then be able to restore all windows with their tabs without leaving the session. Is it possible ? Thanks.

Firefox 87.0 Kubuntu 20.04.2 LTS

Đã được hỏi bởi Pierre 1 tuần trước

Đã được trả lời bởi TerryN21 1 ngày trước

  • Đã giải quyết

Bookmarks separator weirdness

In my Bookmarks menu, all the separators link to "separatethis.com" .... for example, here are the properties of one of them: http://separatethis.com/#rlns4Upi38SGXXUjC… (xem thêm)

In my Bookmarks menu, all the separators link to "separatethis.com" .... for example, here are the properties of one of them: http://separatethis.com/#rlns4Upi38SGXXUjChLvU

When I searched Firefox "Help" to find out what is going on, there were over 2,000 queries about this but no responses were returned.

Is this a new hack, or what?

Đã được hỏi bởi captqrunch 20 giờ trước

Đã được trả lời bởi jscher2000 18 giờ trước

  • Đã giải quyết

My website page layout is broken on Firefox only - and even good developers can't fix it

I truly hope somebody can give me some help. I am struggling to understand why my website page containers go nuts on Firefox. I tried so much, I payed a good developer w… (xem thêm)

I truly hope somebody can give me some help. I am struggling to understand why my website page containers go nuts on Firefox. I tried so much, I payed a good developer who told me the issue was over, but it is still there. I'm trying everything but my project is being a failure due to very nasty WP Theme issues, like this one. I had to spend my time fixing the Theme and my project completely past its deadline. Maybe I'm going to be fired, without fox.

I clearly cannot add site credentials for anybody, but maybe some developer knows what could be of help.

It seems that the issue has something to do with page Container and Flex attribute. The website is a Wordpress site and the page is built with WPBakery Visual Editor. All updated, no customizations, pages should work easy... As you can see the page title is ok, but then inside the main page container, the Visual Editor rows (which have display = flex) behave as if they had no width. Despite that, changing the flex attribute to display = block targeting FF specifically through Css, it doesn't seem to work either. It's not something simple just as a Row option inside the Visual Editor.

Please see attachments. Many pages behave like that. My questions: - is there a possibility to speak with Firefox assistance and get a clue? - did any developer from community, experience something similar before? How did you manage to solve it? - Firefox, why are you behaving like that with an old supporter?

Thank you to anybody spending his time to help.

Đã được hỏi bởi sviluppo5 2 ngày trước

Đã được trả lời bởi sviluppo5 1 ngày trước

  • Đã giải quyết

How do I stop Firefox to stop false warnings => "Potential Security Issue"?

How do I get Firefox to stop false warnings => "Potential Security Issue"? The most recent is Toastmasters.org. That website has been around for decades. Or has Toa… (xem thêm)

How do I get Firefox to stop false warnings => "Potential Security Issue"? The most recent is Toastmasters.org. That website has been around for decades.

Or has Toastmasters lost control of their website?

Đã được hỏi bởi bhs67 1 ngày trước

Đã được trả lời bởi TyDraniu 23 giờ trước

  • Đã giải quyết

websites working on Chrome but not on Firefox

Hello everybody, There are more and more websites that have functions that no longer work with Firefox and force me to use Chromium instead. Do you if there is any chance… (xem thêm)

Hello everybody,

There are more and more websites that have functions that no longer work with Firefox and force me to use Chromium instead. Do you if there is any chance that an upcoming release will put everything right?

Thank you in advance Virginie

Đã được hỏi bởi Virginie 2 ngày trước

Đã được trả lời bởi ·´¯`·...¸>-)))º> ~dbben 1 ngày trước

  • Đã giải quyết

Docx links from Onedrive fail to open

A DOCX link sent from a Onedrive account by email to my account on Thunderbird opens blank screen in FIrefox and other browsers, but will open the file in MS Word 'if I u… (xem thêm)

A DOCX link sent from a Onedrive account by email to my account on Thunderbird opens blank screen in FIrefox and other browsers, but will open the file in MS Word 'if I use MS Edge browser. Why?

Đã được hỏi bởi 13pgus 2 ngày trước

Đã được trả lời bởi jonzn4SUSE 1 ngày trước

  • Đã giải quyết

only empty canvas - Ffx 87.0 (64-bit) on ubuntu 20.04

Since some weeks, I cannot load any URL, event about:config etc. does not work, even Developper Tools do not open. I deinstalled complety firefox and reinstalled - same i… (xem thêm)

Since some weeks, I cannot load any URL, event about:config etc. does not work, even Developper Tools do not open.

I deinstalled complety firefox and reinstalled - same issue. I restartet with add-ons disabled, no chance. I even cannot open settings, to deaktivate hardware acceleration. I cleared all folders and settings in ubuntu /.mozilla and /.cache/mozilla - no way.

The only thing workes is "customize toolbar".

Now I'm on chrome, but I dont like it, I wanna have my firefox back!

Any Ideas?

Đã được hỏi bởi serialz 1 ngày trước

Đã được trả lời bởi TyDraniu 1 ngày trước

  • Đã giải quyết

Accidentally removed the bookmark star button from address bar- how do I get it back?

[[This old answer|https://support.mozilla.org/en-US/questions/1219521]] describes on how to get it back .. though for me there is no "Add to Address Bar" button. Using F… (xem thêm)

[[This old answer|https://support.mozilla.org/en-US/questions/1219521]] describes on how to get it back .. though for me there is no "Add to Address Bar" button.

Using Firefox 78.9.0esr (64-bit) (Default firefox from debian bullseye)

Đã được hỏi bởi alexander.schwinn 2 ngày trước

Đã được trả lời bởi cor-el 1 ngày trước

  • Đã giải quyết

Cannot fix tab

Tab cannot be fixed to the left edge. Pinning a tab locks it to the left edge of the tab bar, but it no longer holds. A <mark is displayed at the left end of the tab b… (xem thêm)

Tab cannot be fixed to the left edge. Pinning a tab locks it to the left edge of the tab bar, but it no longer holds. A <mark is displayed at the left end of the tab bar. I can't identify if it's due to firefox settings or add-ons. The version of firefox is 87.0 windows10 64bit I got into this situation after restarting firefox.

Đã được hỏi bởi 大塚 1 ngày trước

Đã được trả lời bởi cor-el 1 ngày trước

  • Đã giải quyết

Running Firefox on read-only file system

I'm trying to run Firefox on headless mode through Selenium in AWS Lambda. Since Lambda marks the root file system as read-only except /tmp/. I pointed the geckodriver to… (xem thêm)

I'm trying to run Firefox on headless mode through Selenium in AWS Lambda. Since Lambda marks the root file system as read-only except /tmp/. I pointed the geckodriver to write the logs to /tmp but still Firefox is not starting up and it's failing with the following error.

Any guidance on how to get it working?

firefox_driver = webdriver.Firefox(firefox_profile=ff_profile, firefox_binary='/opt/firefox/firefox', options=firefox_options, service_log_path='/tmp/geckodriver.log')

 File "/var/lang/lib/python3.8/site-packages/selenium/webdriver/firefox/webdriver.py", line 170, in __init__
   RemoteWebDriver.__init__(
 File "/var/lang/lib/python3.8/site-packages/selenium/webdriver/remote/webdriver.py", line 157, in __init__
   self.start_session(capabilities, browser_profile)
 File "/var/lang/lib/python3.8/site-packages/selenium/webdriver/remote/webdriver.py", line 252, in start_session
   response = self.execute(Command.NEW_SESSION, parameters)
 File "/var/lang/lib/python3.8/site-packages/selenium/webdriver/remote/webdriver.py", line 321, in execute
   self.error_handler.check_response(response)
 File "/var/lang/lib/python3.8/site-packages/selenium/webdriver/remote/errorhandler.py", line 242, in check_response
   raise exception_class(message, screen, stacktrace)

Đã được hỏi bởi Prakash P 2 tháng trước

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  • Đã giải quyết

Is form auto-fill feature is removed from firefox?

I couldn't find the form auto-fill feature in settings > privacy & security. Is there any way to enable it without installing any extension? … (xem thêm)

I couldn't find the form auto-fill feature in settings > privacy & security. Is there any way to enable it without installing any extension?

Đã được hỏi bởi Badruzzaman Nibir 3 tháng trước

Đã được trả lời bởi Tiberiu 2 tháng trước

  • Đã giải quyết

Firefox is dead

I downloaded and installed the firefox app and nothing happens. No menu. No tabs. The word "firefox" appears in the upper left corner of my screen and a "." appears under… (xem thêm)

I downloaded and installed the firefox app and nothing happens. No menu. No tabs. The word "firefox" appears in the upper left corner of my screen and a "." appears under the app, indicating that it is open. The screen "blinked" momentarily when I opened the app. I am a longtime user of Firefox and this same thing happened this morning when I opened the app, which I uninstalled, and then downloaded and installed this new app. Same problem.

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