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Not possible to delete personal certificate

I had a personal certificate installed in Firefox and it was working well. It expired, so I got a new one from the same provider. Both appear in Firefox under "Privacy &… (xem thêm)

I had a personal certificate installed in Firefox and it was working well. It expired, so I got a new one from the same provider. Both appear in Firefox under "Privacy & Security" -> Certificates -> View Certificates... The previous one is not valid any more, and every time I try to access some page with a certificate, it uses the old one. So I tried to delete the old one. Nothing has worked so far. Doing the straightforward way of selecting it in the Certificate Manager and deleting it makes the certificate disappear from the manager menu, but if I enter the certificate manager again, it is there again. I tried to delete both certificates, same issue, both reaper in the manager. I tried to delete them, close firefox, delete cert9.db, cert8.db and key4.db and nothing. Only thing left is delete my current firefox profile and start again... Any other idea or something that I might delete before to solve this?

Được hỏi bởi david.roma84 12 tháng trước

Được trả lời bởi david.roma84 12 tháng trước

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Firefox version 102 removed Edit and Resend Request (Console Tools) - and broke "Resend"

Using Firefox version 102: Open console tools and navigate to Network tab Right click on a POST request "Edit and Resend" is no longer an option? There is still the rese… (xem thêm)

Using Firefox version 102:

Open console tools and navigate to Network tab Right click on a POST request "Edit and Resend" is no longer an option? There is still the resend option Clicking resend allows you to edit the request, but unfortunately the "Content-Length" attribute is not automatically updated like it was with edit and resend, so all requests fail after being edited. This is because the Content-Length header indicates the size of the message body, in bytes, sent to the recipient. When you add or removes bytes in a JSON request for example, it doesn't get updated. The attribute can also not be manually set. How can I use version 102 to edit and resend requests the same way I used to?

Thank you.

Được hỏi bởi programming_all_night 1 năm trước

Được trả lời bởi TyDraniu 1 năm trước

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Firefox not starting

Firefox bowser stopped working suddenly. Tried uninstall and install multiple times with multiple options. Still not working even after cleaned all Firefox related file… (xem thêm)

Firefox bowser stopped working suddenly. Tried uninstall and install multiple times with multiple options.

Still not working even after cleaned all Firefox related files using uninstall tools and installed again.

Được hỏi bởi jagrose2000 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Firefox closes immediately after opening it

Hello! I recently got a new PC, and every time I open up Firefox it instantly closes. I have tried downloading it on the Microsoft Store, it seems to work fine for 5 min… (xem thêm)

Hello!

I recently got a new PC, and every time I open up Firefox it instantly closes. I have tried downloading it on the Microsoft Store, it seems to work fine for 5 minutes and then it happens again.

Được hỏi bởi chillestyt 1 năm trước

Được trả lời bởi chillestyt 1 năm trước

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Widevine plugin not installing

I've been trying to get a video to play for over a day now, drm-controlled content is checked but firefox won't install the widevine plugin, it just keeps saying that it … (xem thêm)

I've been trying to get a video to play for over a day now, drm-controlled content is checked but firefox won't install the widevine plugin, it just keeps saying that it will install shortly. I even deleted the cache in hopes to fix the problem, but it did nothing. What can I do to fix this? Also, and I don't know if this is a related problem, some websites just don't show up. It will say they are loaded but all I get is a blank screen (dailymotion and instagram so far).

Được hỏi bởi nele.focke 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Export browser settings

Which file/s contains only the browser settings, not including the extensions, which are transferable to other profiles? prefs.js? the contents of the settings folder? … (xem thêm)

Which file/s contains only the browser settings, not including the extensions, which are transferable to other profiles? prefs.js? the contents of the settings folder?

Được hỏi bởi noel_envode 9 tháng trước

Được trả lời bởi cor-el 9 tháng trước

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Can't login to certain websites

Title. I've followed every guide I've found but the issue still persists. I've created a new profile, reinstalled ff after deleting the whole file from my pc, deleted all… (xem thêm)

Title. I've followed every guide I've found but the issue still persists. I've created a new profile, reinstalled ff after deleting the whole file from my pc, deleted all cookies for a dozen times, disabled all extensions, started ff in that problem mode or whatever it's called and I still can't login to certain websites.

I type my login credentials, press "continue" and nothing happens.

I hate how much information Google gathers from their users but I used Chrome for five or more years and I never had this issue with their browser. Not once. Even now I constantly have to go back using Chrome because with it I have no issues logging in to the sites while on FF I just can't.

What is going on?

Được hỏi bởi j.ea_p 7 tháng trước

Được trả lời bởi zeroknight 7 tháng trước

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Web WhatsApp failed to load after upgrading to v110.0

After upgrading firefox to 110.0, WhatsApp web failed to load. I refreshed the browser also as I found one solution on forums, but after QR code came but failed to load t… (xem thêm)

After upgrading firefox to 110.0, WhatsApp web failed to load. I refreshed the browser also as I found one solution on forums, but after QR code came but failed to load the chat.

Được hỏi bởi kool_07garg 1 năm trước

Được trả lời bởi kool_07garg 1 năm trước

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I have several websites I cannot sign into on FF but I can on Edge

Hello everyone. I do not know if any else has experienced this but I have several websites that I cannot sign in to. I have no problem reaching the sites but when it come… (xem thêm)

Hello everyone. I do not know if any else has experienced this but I have several websites that I cannot sign in to. I have no problem reaching the sites but when it comes to signing in I either get a message that my sign in information is not correct and this happens on Bestbuy.com or I get this message on Chewy.com Access Denied You don't have permission to access "http://www.chewy.com/app/login" on this server. Reference #18.88dcda17.1684871617.2bce7d64 . Now if I use the awful MS Edge I have no problem signing in to either one. I have racked my brain to figure this out even disabling each addon which I only have a few. I have ran scans for Malware with Norton 360, Malwarebytes and MSERT and nothing there. I was hoping someone could shed some light on this in some way or maybe change a setting in Firefox that I am overlooking. I can access these sites fine and move around in them but like I said I cannot sign in into them. I would greatly appreciate any help.

Respectfully, DT

Được hỏi bởi new_aged2perfection 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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show sound icon on playing tab without having to hover it, just like opera does out of the box.

it's extremely annoying to have to stop what i'm doing and play "lets find the active tab" when i have tons of youtube videos qued in open tabs. in opera, the logic is th… (xem thêm)

it's extremely annoying to have to stop what i'm doing and play "lets find the active tab" when i have tons of youtube videos qued in open tabs. in opera, the logic is there out of the box, but in firefox, it doesn't exist. why such logic wouldn't exist is beyond me, but i see this as an annoying problem that needs fixed. i want to simply glance up at the tabs and see which one is playing without having to spend time digging through the open tabs to find the one that's playing or having to freakin memorize which one it was i don't have time for that.

i followed the guide in this thread: https://support.mozilla.org/en-US/questions/1291998 i did exactly everything as instructed but it did absolutely nothing, no change at all.

Được hỏi bởi seikavx 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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I have Firefox ver 103.0.2 but want rounded tabs

I have Firefox 103.0.2 and have enabled the use of style sheets in about:config. I have a CSS style sheet userChrome.css that is giving me color at the top heading an… (xem thêm)

I have Firefox 103.0.2 and have enabled the use of style sheets in about:config. I have a CSS style sheet userChrome.css that is giving me color at the top heading and in the tabs, except for the active tab (is white)

I'll list the CSS and see if you can give me some guidance in what i need to do to put some roundness in the top corners of the tabs. the UserChrome.css file .titlebar-color{ color: AccentColorText; background-color: AccentColor; } .tab-background{ border-radius: 5px 5px !important; margin-bottom: 0px !important; } .tabbrowser-tab:not([selected=true]):not([multiselected=true]) .tab-background{ background-color: color-mix(in srgb, currentColor 5%, transparent); } menupopup > menu, menupopup > menuitem{ padding-block: 2px !important; min-height: 0px !important; }

root{

--arrowpanel-menuitem-padding: 2px !important; }

The whole top is solid color (same as Windows color, which is ok by me. However, it would also be nice if there were a dividing line or separation between the menu on top and the "tabs" below. Any ideas would be great! Thanks!! Vern

Được hỏi bởi Vernon Jenewein 1 năm trước

Được trả lời bởi Vernon Jenewein 1 năm trước

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Lost Tabs after multiple system freezes, forced shutdowns and crashes.

Hello, I am desperately trying to recover lost tabs from Firefox Browser after 2 crashes, freezing and forced shutdowns. I need the tabs for my work, and as usually hap… (xem thêm)

Hello,

I am desperately trying to recover lost tabs from Firefox Browser after 2 crashes, freezing and forced shutdowns. I need the tabs for my work, and as usually happens, this has occurred at a time when I'm running to meet a critical deadline.

I've tried going to history, but the "recently closed tabs" option was greyed out:-( I've tried searching for other solutions, but cannot fine any that fit my situation. I'm not an IT expert - I know my way around what I need to use (i.e. professional worker), so clear & simple explanation would be much appreciated.

Can I recover the lost tabs from backed up data or a previous system image? My system is Windows 7, and I'm currently running Firefox version 115.0.2. All suggestions welcome!

Thanking you in anticipation off prompt assistance, MLH

Được hỏi bởi PoodleFamily 11 tháng trước

Được trả lời bởi jscher2000 - Support Volunteer 11 tháng trước

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Firefox 109.0 on Linux Video Playback

The latest Firefox update appears to break video playback on Linux. I am having issues playing video on Twitter, Facebook, and Locals. YouTube video still plays. I have n… (xem thêm)

The latest Firefox update appears to break video playback on Linux. I am having issues playing video on Twitter, Facebook, and Locals. YouTube video still plays. I have not enabled any new ad blocking and have also not changed any settings. Looking at the Troubleshooting Information in Firefox reveals nothing that is suspect.

Được hỏi bởi jdawgnoonan 1 năm trước

Được trả lời bởi cor-el 1 năm trước

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Opening new tabs

Hello, I just recently went from Brave browser back to the old days on Firefox but there is one thing that I miss and I cant find any information anywhere about that whe… (xem thêm)

Hello,

I just recently went from Brave browser back to the old days on Firefox but there is one thing that I miss and I cant find any information anywhere about that when I opened new tabs on Brave it didnt switch to the new tab directly. Sometimes I wanna open alot of links from a page but its a real hazzle here when I need to go back to the old tab again everytime. Is there a setting for that anywhere?

Kind regards

Được hỏi bởi Naughty Princess 1 năm trước

Được trả lời bởi Terry 1 năm trước

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Show new window as Tab, like Google Chrome

Hi, Imaging that, firefox is open, I clicked on a button that opening new window, how I can merge this 2 window in 1, in fact I wanna have that new window as a tab. Goog… (xem thêm)

Hi, Imaging that, firefox is open, I clicked on a button that opening new window, how I can merge this 2 window in 1, in fact I wanna have that new window as a tab.

Google Chrome have this already.

Thanks !

Được hỏi bởi Mehdi 8 năm trước

Được trả lời bởi jscher2000 - Support Volunteer 8 năm trước

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Screenshot option is gone

What happened to the screenshot option? I just used it a couple days ago and now it's gone. I can't find it under options, or settings. and it doesn't show if I right-c… (xem thêm)

What happened to the screenshot option? I just used it a couple days ago and now it's gone. I can't find it under options, or settings. and it doesn't show if I right-click on a webpage.

Được hỏi bởi robertinohio 1 năm trước

Được trả lời bởi robertinohio 1 năm trước

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Garbled font issue not solved with other solutions

My browser displays many websites, emails, etc. using a strange garbled font (see attached image for reference). I already checked the preference setting for allowing we… (xem thêm)

My browser displays many websites, emails, etc. using a strange garbled font (see attached image for reference).

I already checked the preference setting for allowing websites to select their own fonts. The issue also persists in Troubleshooting mode. I have also used the "Inspect element" tool when this has occurred, also to no avail. I imagine at this point the only real solution is to delete and reinstall Firefox, but I'd love to hear if someone has another solution! Thanks!

Note that text in bold / italics often shows up just fine. I can also copy-paste any of this text and it displays correctly.

Được hỏi bởi Mitchell Campbell 1 năm trước

Được trả lời bởi cor-el 1 năm trước