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Disable certificate verification

I can't seem to disable the certificate verification on Mozilla Firefox. As you can see on the screenshot, the error code is SEC_ERROR_UNKNOWN_ISSUER. I tried multiple so… (xem thêm)

I can't seem to disable the certificate verification on Mozilla Firefox. As you can see on the screenshot, the error code is SEC_ERROR_UNKNOWN_ISSUER.

I tried multiple solutions, including :

- https://smallbusiness.chron.com/disable-firefox-rejecting-certificates-59249.html - The three solutions from https://stackoverflow.com/questions/20088/is-there-a-way-to-make-firefox-ignore-invalid-ssl-certificates - https://support.mozilla.org/en-US/questions/1234483 - All of the solutions from https://browserhow.com/how-to-fix-mozilla-firefox-ssl-certificate-error/ - https://itectec.com/superuser/how-to-make-firefox-ignore-all-ssl-certification-errors/

and so on.

Is there a way to disable this for only one website, or at least for all website ? I got a web interface which is self signed (if I understand everything correctly) where we can bypass the certificate "error" but it would be great if I just could configure Firefox to skip it entirely for this interface (as I'm certain it's not insecure and even if it was I'd still use it because I can't use anything else for now.

I know Chrome has a command line which do exactly what I want (--ignore-certificate-errors) but Firefox is a must go for me so I'd prefer to find an option on this browser.

Thank you for your time.

Được hỏi bởi r.roch 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Theme keeps resetting on browser restart when signed in to account

Every time I change my theme and close my browser and come back in it resets my theme. Though my theme says it is enabled. I have no idea what is causing this accept that… (xem thêm)

Every time I change my theme and close my browser and come back in it resets my theme. Though my theme says it is enabled. I have no idea what is causing this accept that it happens when I log in to my account. I have uninstalled my Firefox and cleaned out all registry and appdata folders for a clean install. I then re-install fresh and login to my account and BAM my theme resets every time I restart my browser. I have also closed all logins in my account.

As you can see in the image my theme is enabled but the theme is not showing. When I disable and re-enable it it will come back but when I close my browser and open it back the theme shows for about 2 seconds but reverts to this theme you see in the screenshot.

I hope this makes sense, this is very confusing.

Được hỏi bởi Kaleb 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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I think its called the Title bar is missing

I did a refresh (94.0.1) of Firefox. My main title bar is gone. The bar with the title File, etc. How do I get it back. I have 3 rows now, one that shows what web site… (xem thêm)

I did a refresh (94.0.1) of Firefox. My main title bar is gone. The bar with the title File, etc. How do I get it back.

I have 3 rows now, one that shows what web site I am looking at, one that you can type in a web site, which also has a search box, one that shows often used web sites Any help would be appreciated.

Thanks, Steve

Được hỏi bởi Steve 770 1 năm trước

Được trả lời bởi FredMcD 1 năm trước

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Firefox will not show reviews from certain sites

Since the last 3 updates I have not been able to get Firefox to display peoples reviews on certain sites like Cabelas.ca. when I use other browsers there is no issue. I m… (xem thêm)

Since the last 3 updates I have not been able to get Firefox to display peoples reviews on certain sites like Cabelas.ca. when I use other browsers there is no issue. I much prefer Firefox over chrome but I have to use Chrome in order to read any reviews on products. Is this a browser issue or during the updates did something change that I am not seeing?

Được hỏi bởi Ugly1 1 năm trước

Được trả lời bởi jscher2000 - Support Volunteer 1 năm trước

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Binance.US advanced trade quotes not display in real time.

Just recently, past few days, my Firefox desktop browser will not display real time quotes & trades for Binance.US. Microsoft Edge does display correctly. I then we… (xem thêm)

Just recently, past few days, my Firefox desktop browser will not display real time quotes & trades for Binance.US. Microsoft Edge does display correctly. I then went to wife's computer and it has the same Firefox problem and the same correct display with Edge. I have deleted cookies, cache, & history to no correction. I opened Firefox in safe troubleshooting mode and the problem persists. Yahoo, Coindesk, & other sites quotes do display in real time; however, Binance.us will not in Firefox version 94.0.1.

Được hỏi bởi fredsodak 1 năm trước

Được trả lời bởi fredsodak 1 năm trước

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Stripe.com crashing Firefox

Hi guys! Stripe.com crashes FF. The site only displays about halfway down its homepage, then crashes FF. I've cleared cookies, all history, removed and reloaded FF, turne… (xem thêm)

Hi guys! Stripe.com crashes FF. The site only displays about halfway down its homepage, then crashes FF. I've cleared cookies, all history, removed and reloaded FF, turned off tracking protection for Stripe at the address bar, lowered tracking settings to standard in FF, turned off hardware acceleration, and contacted Stripe directly. But they can't help with browser specific issues accept to offer standard solutions, which I already tried. Also, Stripe works fine in Chrome.

I'm using 1password extension, and for plugins: OpenH264 Video Codec provided by Cisco Systems, Inc. and Widevine Content Decryption Module provided by Google Inc. I deactivated both those plugins but no use. Ideas? Thanks! Ken

Được hỏi bởi kenjensen990 1 năm trước

Được trả lời bởi jscher2000 - Support Volunteer 1 năm trước

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Pressing CTRL zooms out

Today I ran into an issue I never experienced before and which I somehow can't fix. Whenever I hit the CTRL button (e.g. for CTRL+F, CTRL+A, CTRL+C, etc.) the zoom is dec… (xem thêm)

Today I ran into an issue I never experienced before and which I somehow can't fix. Whenever I hit the CTRL button (e.g. for CTRL+F, CTRL+A, CTRL+C, etc.) the zoom is decreased by 10%. Same goes when I use the CTRL button to zoom with the mouse wheel.

I'm using Firefox 94.0.1 (64-bit) under Windows 10

I tried closing the browser and opening it again, restarting the computer and using Firefox in Troubleshoot Mode, but the problem persists. A search in the forum here and on google yielded no relevant results.

Anybody who's got some good advice for me? Thank you very much.

Được hỏi bởi claudegeorges 1 năm trước

Được trả lời bởi claudegeorges 1 năm trước

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about:config shows Javascript enable to be true but still getting errors from website forms

I am getting errors from online web forms that tell me I must have JavaScript enabled to continue, but when I check about:config, it shows Enable JavaScript to be True?? … (xem thêm)

I am getting errors from online web forms that tell me I must have JavaScript enabled to continue, but when I check about:config, it shows Enable JavaScript to be True?? Is there some reason why this may happen, or do I just need to use a better browser?? Thanks in advance!!

Được hỏi bởi zlloyd2 1 năm trước

Lần cuối trả lời bởi FredMcD 1 năm trước

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Firefox add-ons/extensions not showing in toolbar

My firefox extensions are not showing up in my toolbar. I've tried everything I've seen, turning on Private Browsing, checking the customize tab, removing Ublock Origin, … (xem thêm)

My firefox extensions are not showing up in my toolbar. I've tried everything I've seen, turning on Private Browsing, checking the customize tab, removing Ublock Origin, but nothing has changed and they are still not there. Help!

Được hỏi bởi johncenaanims 1 năm trước

Lần cuối trả lời bởi FredMcD 1 năm trước

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Language Pack Problem of the Store Version

It seems like the Language Packs aren't working in the Store Version. I switched from the normal App to the Store Version and since then I can't use another Language Pack… (xem thêm)

It seems like the Language Packs aren't working in the Store Version. I switched from the normal App to the Store Version and since then I can't use another Language Pack, even if they are installed and activated as Addons. The only language correction I can use is the default US-English.

Được hỏi bởi Waxel 1 năm trước

Được trả lời bởi James 1 năm trước

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No Video with supported format and MIME type found

Dear Support, I am using Pulse SMS in Firefox 94.01 in Windows 10, https://pulsesms.app. I receive MP4 videos via this SMS web application and Firefox will not open them,… (xem thêm)

Dear Support,

I am using Pulse SMS in Firefox 94.01 in Windows 10, https://pulsesms.app. I receive MP4 videos via this SMS web application and Firefox will not open them, they are coming from an Apple IPHONE. I receive the following error and the video will not play.

No Video with supported format and MIME type found

I open the same Pulse SMS app in Google Chrome, MS Edge, Vivaldi and each of those applications plays back the video fine and I hear the sound. I have disabled all extensions in Firefox, and also allowed all all the Site permissions for the web app site, I have turned off enhance tracking, note of the firefox settings seem to help The MP4 will not play. Can anyone point me to a setting that might allow me to playback these videos? I have looked thru the history of Firefox and it seems to be an issue that rears it's head quite often over the years. If anyone has a solution could you please let me know. thank you for your help!

Được hỏi bởi Brent Ruggles 1 năm trước

Lần cuối trả lời bởi Brent Ruggles 1 năm trước

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Adding bookmarks from an old profile to a new one

Hi all I have scoured the articles but found no solution to this. I reinstalled Firefox on my Mac, and somehow deleted all previous profiles. I did not have 'sync' enabl… (xem thêm)

Hi all I have scoured the articles but found no solution to this. I reinstalled Firefox on my Mac, and somehow deleted all previous profiles. I did not have 'sync' enabled, nor a FF account.

I have found a places.sqlite file on my backup external hard drive. But my current profile has an places.sqlite file already. Can I merge them??? Or can I only replace?

Được hỏi bởi kian4 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Access denied error using windows 11 for URL https://my.xfinity.com/?cid=cust MS Edge works fine for the same URL

Getting this error when browsing to https://my.xfinity.com/?cid=cust : Access Denied You don't have permission to access "http://my.xfinity.com/?" on this server. Referen… (xem thêm)

Getting this error when browsing to https://my.xfinity.com/?cid=cust : Access Denied You don't have permission to access "http://my.xfinity.com/?" on this server.

Reference #18.2f034017.1636300530.ec4a141

MS edge works okay on the same laptop & same url. This is with Windows 11

Được hỏi bởi donohue.db 1 năm trước

Được trả lời bởi donohue.db 1 năm trước

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Print webpage enlarges 4x

When I try to print a webpage using Firefox, the page enlarges 4x and therefore I only get 1/4 of the webpage on an 8.5 x 11 sheet. If I change my browser to Chrome or IE… (xem thêm)

  • When I try to print a webpage using Firefox, the page enlarges 4x and therefore I only get 1/4 of the webpage on an 8.5 x 11 sheet. If I change my browser to Chrome or IE, it prints correctly. If I scroll to the bottom of the Firefox Print Dialog window and select "Print using system dialog" it also works correctly.
  • I have the zoom set to 100 and the Print Dialog paper size set to Letter, It is set to print to page width, I tried it with Scale 100 but it didn't help. I also went to about: config and checked that the paper size and scaling were set to 1.
  • The the picture of the Print Preview looks exactly like should be when printed, but when it is sent to the Lexmark S505 printer the size is too large.
Since I print 50-100 individual webpages a week, I cannot use Firefox if this can't be corrected.

Thanks, Randall Win7 Pro

Được hỏi bởi ZZZRSC 1 năm trước

Lần cuối trả lời bởi jscher2000 - Support Volunteer 9 tháng trước

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Check Spelling not showing english

I have added addons both english GB and US and i added them in the language setting too but no matter what i can't select them in the spell check when spell checking word… (xem thêm)

I have added addons both english GB and US and i added them in the language setting too but no matter what i can't select them in the spell check when spell checking words like this one the only one that appears is Swedish which is my language, i hope you guys can help me because i checked other reports on this issue but as far as i encountered they were already english people using english browser with english spell check or smth like that

Được hỏi bởi Dr. Duckling 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Browser is not supported by Discord web application

I cannot turn on the audio input and the audio output in Discord web application when running Firefox for desktop PC. The advice from Mozilla Support knowledge base regar… (xem thêm)

I cannot turn on the audio input and the audio output in Discord web application when running Firefox for desktop PC. The advice from Mozilla Support knowledge base regarding how to enable microphone did not help, since there is always no access request from discord.com detected in "Preferences" -> "Privacy & Security" -> "Permissions".

I am using the latest version of Firefox (94.0.1) on Windows 7 SP 1 and Windows 10 20H2. In Discord Support knowledge base the app is claimed to support Firefox version 80+.

Được hỏi bởi MySha_61 1 năm trước

Được trả lời bởi MySha_61 9 tháng trước

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Colorways themes

I chose lavender as the background color, but I hate it. It has changed all my links to lavender and I want to go back to the default settings before I added the lavender… (xem thêm)

I chose lavender as the background color, but I hate it. It has changed all my links to lavender and I want to go back to the default settings before I added the lavender. I want the default settings before the Colorways options were made available.

Even though I have figured out how to change the themes, the lavender color is still present in certain words. I want it to go. I want what I had before I added the lavender theme.

I have looked at the articles, but I cannot find an option that says "go back to what you had before" or "undo" or "restore default settings". I'm possibly missing a step. Don't know. I'm frustrated that I can add something so easily, but not get rid of it so easily.

Please help me restore my back ground colors to pre-Colorways add-on lavender. I have a Mac OS High Sierra 10.13.6.

Được hỏi bởi larouselle17 1 năm trước

Lần cuối trả lời bởi cor-el 1 năm trước

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Facebook & Norton 360 after update

Five days ago I installed a Firefox update. Since then, I have 2 problems that I cannot resolve. (1) Norton 360 icon is no longer available on my browser taskbar; I can s… (xem thêm)

Five days ago I installed a Firefox update. Since then, I have 2 problems that I cannot resolve. (1) Norton 360 icon is no longer available on my browser taskbar; I can still run scans and the Norton suite is enabled under "Manage Your Extensions"; but no way to access the password manager while browsing. (2) Facebook will not 'hold' any of my settings; I can set up the Facebook site as my Home page, but I have to log in to my Facebook page from there each time I open the browser; Facebook is not maintaining my game settings; however, scores and the like are being maintained; but, for instance, it is not retaining that I want music off; Facebook is not retaining any advertising settings either; if I check in 'Cookies and Site Data\Manage Data' it says I have not logged into Facebook for 5 days (I log in several times each day); Facebook is not listed under 'Manage Exceptions'.

Được hỏi bởi bjrohner 1 năm trước

Được trả lời bởi FredMcD 1 năm trước

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"The page isn’t redirecting properly" after installing fresh system

Hello, I just installed fresh windows 10 x64 system and after installing firefox, login to my account i try to login to my Uber account to download some receipt i had and… (xem thêm)

Hello,

I just installed fresh windows 10 x64 system and after installing firefox, login to my account i try to login to my Uber account to download some receipt i had and it keeps telling me "The page isn’t redirecting properly" and it won't load while it loads normally on Chrome, also i was doing something to my microsoft account and also had the same error while it worked normally on Chrome when tested.

here is what i tried so far - Removed firefox, deleted all app data folders - remove cookies, settings, logins, everything - tried on a new windows account fresh on a fresh firefox without loggin to sync - refreshed firefox - disabled all plugins - tried in troubleshoot mode

all these nothing worked, while it worked fine just yesterday before installing my new system. pls help there is no way i am installing new system this is a work laptop and it needs a LOT of customization and dont have the time again.

Thanks in advance.

Được hỏi bởi Doudar 1 năm trước

Được trả lời bởi Doudar 1 năm trước

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After Windows 10 update today, Firefox 94.0.1 too slow on msn.com. Cleaned files, defragged and no help.

After Windows 10 update today, Firefox 94.0.1 too slow on msn.com. Cleaned files, defragged and no help. Windows 10, Roboform, and Norton 360 … (xem thêm)

After Windows 10 update today, Firefox 94.0.1 too slow on msn.com. Cleaned files, defragged and no help. Windows 10, Roboform, and Norton 360

Được hỏi bởi Howard Steeley 1 năm trước

Được trả lời bởi FredMcD 1 năm trước