Hiển thị các câu hỏi được đánh dấu: Xem tất cả các câu hỏi
  • Đã giải quyết
  • Đã lưu trữ

Extensions will not download or install

On the extensions page, all of the adblocker extensions show up after a search, however when I attempt to install any of them I get a message that says "Download failed. … (xem thêm)

On the extensions page, all of the adblocker extensions show up after a search, however when I attempt to install any of them I get a message that says "Download failed. Check your connection". This occurs on all ad block extensions that I have tried. I tried AdBlock Plus, UBlock, and Privacy Badger.

I also tried some other extensions on the main extensions page. None of them work. Is your extensions server down for maintenance or something?

I am obviously connected. I have attached a screenshot of the issue.

Đã được hỏi bởi Waynoooo68 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

What happened to my extensions?

All of a sudden, I got a bar saying my extensions had been disabled. Privacy Badger, HTTPS Everywhere and Keeper are gone and will not reinstall. Canvas Defender remains … (xem thêm)

All of a sudden, I got a bar saying my extensions had been disabled. Privacy Badger, HTTPS Everywhere and Keeper are gone and will not reinstall. Canvas Defender remains active.

I ran updates. That didn't help.

What happened?

Đã được hỏi bởi chasonr 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

I'm unable to install any addons or themes because Firefox thinks I don't have an internet connection.

So I have just reinstalled Windows 10 because I got a new SSD and Firefox is one of the first things I've installed. There is no antivirus or firewall software installed … (xem thêm)

So I have just reinstalled Windows 10 because I got a new SSD and Firefox is one of the first things I've installed. There is no antivirus or firewall software installed except for Defender that came with Windows 10.

Right after installing Firefox I login to my Firefox account and it should start downloading my addons, except it doesn't (except for just 1 strangely). I go to the official Firefox addon page and try to install something and it tells me "Download failed. Check your internet connection". My internet connection is fine as I am posting this and I was able to download Firefox.

I can't find a solution to this particular problem. Any help is appreciated.

Đã được hỏi bởi EnigmaNL 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

legacy extension can't be replaced, strange message of missing connection to download or file corrupted

on mac, all legacy extension can't be replaced, strange message of missing connection if try to install directly from web or file corrupted if I download any of it before… (xem thêm)

on mac, all legacy extension can't be replaced, strange message of missing connection if try to install directly from web or file corrupted if I download any of it before

thanks BR

  Davide

Đã được hỏi bởi 14822990 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

If I buy Kaspersky Internet Antivirus instead of using the free version, will it be acceptable to FF? Don't make me choose between you!

Tonight, after updating FF yesterday, there is a message that it has disabled my Kaspersky antivirus due to inadequate "signing". It is the free version of KIS. If I bu… (xem thêm)

Tonight, after updating FF yesterday, there is a message that it has disabled my Kaspersky antivirus due to inadequate "signing". It is the free version of KIS. If I buy KIS, will it work? I will not use a browser that I cannot use KIS on. Don't make me choose, FF. You'll lose!

Đã được hỏi bởi labgramma 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

All of my addons and themes have disappeared because they can't be "verified" by Firefox.

This was not part of an update but just an hour ago this evening. Even the "Featured Extension" AdBlock Plus is currently blocked because it can't be verified. From the… (xem thêm)

This was not part of an update but just an hour ago this evening. Even the "Featured Extension" AdBlock Plus is currently blocked because it can't be verified. From the comments on that extension, this isn't an issue only I am having.

I am using Firefox version 66.0.3. Thank you.

Đã được hỏi bởi DudeFromVA 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

All my add-ons are gone and I can't install any new add-ons

I was using Firefox as usual when suddenly I get a notification saying that my add-ons were no longer compatible, and were all disabled. I removed them and tried to reins… (xem thêm)

I was using Firefox as usual when suddenly I get a notification saying that my add-ons were no longer compatible, and were all disabled. I removed them and tried to reinstall, but a "Download failed. Please check your connection" notification popped up (I was online). This notification continued popping up for any extensions I tried to install. I tried restarting my PC and reinstalling Firefox, but to no avail.

Đã được hỏi bởi KGalyonkin 1 năm trước

Đã được trả lời bởi Chris Ilias 1 năm trước

  • Đã giải quyết
  • Đã khóa
  • Đã lưu trữ

Every one of my add-ins just disappeared at once, saying they cannot be verified; why? FF 66.

Just minutes ago I got a message that One of more of my add-ins cannot be verified and have been disabled. That turned out to be all of them! On the add-in screen they al… (xem thêm)

Just minutes ago I got a message that One of more of my add-ins cannot be verified and have been disabled. That turned out to be all of them! On the add-in screen they also only show up under legacy add-ins, even though I've been using each of these WebExtensions for over a year now. Add=ins include PasswordMaker X, uBlock Origin, YouTube Video and Audio Downloader, Reddit Enhancement Suite, ViolentMonkey, all of my skins, and much more. Some of them I just got from the add-on store last week! What's the deal here?

FF 66.0.3 64-bit on Win10

Đã được hỏi bởi silverbacknet 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Firefox just removed most of my addons including my password manager with NO WARNING!

I used a password manager that I INSTALLED FROM THE FIREFOX ADD ON WEBSITE using the normal method, and it has been put in the LEGACY addons folder. I can no longer use t… (xem thêm)

I used a password manager that I INSTALLED FROM THE FIREFOX ADD ON WEBSITE using the normal method, and it has been put in the LEGACY addons folder.

I can no longer use this add on and was given no warning. My browser just started and then my addons were gone.

I had passwords and security questions for my websites saved in the password manager.

Without access to the passwords AND ANSWERS TO THE SECURITY QUESTIONS, what will I do to log on to my financial websites and other important sites.

THERE WAS NO WARNING GIVEN. I only download addons through the browser from the official website, and now feel that add ons can NEVER BE TRUSTED AGAIN!

--Did this happen to other people or just me? --How do I open the add on and get the information out to save it?

Đã được hỏi bởi helpneeded 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

When I try to bookmark a page the "add bookmarks" dialog does not open

It used to be than when I selected BOOKMARKS - BOOKMARK THIS PAGE a dialog box would drop down and I could choose where I wanted the bookmark stored. Now the dialog box d… (xem thêm)

It used to be than when I selected BOOKMARKS - BOOKMARK THIS PAGE a dialog box would drop down and I could choose where I wanted the bookmark stored. Now the dialog box does not open, Firefox just goes ahead and stores the bookmark where it wants to and I have to find it and move it to where I want it. How do I fix this?

Đã được hỏi bởi DonInElliott 1 năm trước

Đã được trả lời bởi jscher2000 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Unable to upload photos to eBay

Using Firefox, I am unable to upload photos to eBay. What I see is a green spinning wheel (please see attached screenshot). Using Opera, I am able to upload photos to eB… (xem thêm)

Using Firefox, I am unable to upload photos to eBay. What I see is a green spinning wheel (please see attached screenshot). Using Opera, I am able to upload photos to eBay without any difficulty. So, there seems to be a problem with Firefox, or the way it is configured on my system. My OS is Linux, Kubuntu 18.04, Firefox 66.0.3 (32 bit)

Đã được hỏi bởi boxcorner 1 năm trước

Đã được trả lời bởi boxcorner 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

When I look at images on google images, the image is docked to the right. I can't change it. Second problem, when I move a tab it shows a preview of the tab.

I want to see a centered picture. Also I do not want to see a preview of the tab I'm trying to move.

Đã được hỏi bởi Havoc.- 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Videos on NHK Easy Japanese News (https://www3.nhk.or.jp/news/easy/) don't play any more since 2019-04-19

Since 2019-04-19 videos on NHK Easy Japanese News (https://www3.nhk.or.jp/news/easy/) aren't shown any more. Instead of the video an error message is shown: #60001 現在(げん… (xem thêm)

Since 2019-04-19 videos on NHK Easy Japanese News (https://www3.nhk.or.jp/news/easy/) aren't shown any more. Instead of the video an error message is shown: #60001 現在(げんざい)、このビデオはご利用(りよう)いただけません。= #6001 This video is currently not accessible. Inter Explorer 11 does show the videos.

Đã được hỏi bởi Eliese 1 năm trước

Đã được trả lời bởi cor-el 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Double NAT causing intermitant problems browsing

Hi folks. This is a bit of a doozy, and I accept: it is most likely of my making. Initial investigations say it is because of "DOUBLE NAT", but something tells me otherw… (xem thêm)

Hi folks.

This is a bit of a doozy, and I accept: it is most likely of my making.

Initial investigations say it is because of "DOUBLE NAT", but something tells me otherwise.

Here is the "problem" as it presents itself.

I go to a web site: (eg) http://www.sydneycomedyfest.com.au/events

It loads. (But there is a catch to that. See later.) You see a menu bar with HOME SHOWS VENUES SHOWCASE TOUR FAQS ABOUT...... I click on VENUES and I am "blocked" from that site.

However! If I open a PRIVATE window and go to that site: it loads.


Quick clarification of the bigger picture: (This is day 3 on the time line) Day 1. I have ADSL internet and all is sweet. The afore mentioned sites work and load no problems. I'll call it a modem, but it has 4 ethernet ports too.

Day 2. I connect to a new system here called "the NBN". I am given a MODEM (one ethernet port only) and an ISP router which has a couple of nice functions/features. It has 4 ethernet ports and a bit more. I know this part isn't helping, but it is interesting to learn what is going on. For now I am plugging my OLD/ORIGINAL ADSL modem's WAN port into the new ISP router ethernet port. All SORT OF works. I was getting a fair bit of "I can't load this page" errors from FireFox OR I was redirected to the NEW router log in page. The next day, most of the problems had gone away. Pages loaded ok. WEIRD! But, as my luck has it: I spoke too soon and I found this problem.

Day 3. Hi. The problem is as stated. If I click on the VENUES, I get redirected to the NEW ROUTER log in page. Be it I open the link or "open in new tab" it. BUT! If I open the initial link in a PRIVATE window and click VENUES, it opens. (Or I copy the link and paste it in the private window.)

It seems like a FF caching problem. Sure, I kind of get it, and accept the problem as given. What I am wanting to understand is what is really going on.

Given the cache "stores data locally", if I go back to the site, it loads the cache rather than from the site. Which makes sense in one way but no another. 1 - cache has the pages. they have been visited before DAY 2. I go to the pages/URL, and the cached data is displayed. 2 - it is day 2. I go the the page/URL. The data is in the cache. Why is it I am now redirected to the new router log in page? that is counter intuitive to what the cache is there for. Then, the next physical day, those pages work.

Today: Day 3, I am trying to load another link which I have previously been to and it should be cached. Yet, when I go to it - in NORMAL MODE - it redirects me to the new router log in page. If I open it from a PRIVATE window, it works.

Someone - please?

If you have read this far: FF 66.0.3 64 bit. Ubuntu 18.04 LTS (Oh, that's already there.) See what the system guessed. It is correct.

Đã được hỏi bởi teeny_weeny 1 năm trước

Đã được trả lời bởi teeny_weeny 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Firefox will not connect to my website on windows browser and android app

I have a new Wordpress website and I cannot access it via my Windows browser or Android app. I have to use Chrome or other browser to connect. Please allow access through… (xem thêm)

I have a new Wordpress website and I cannot access it via my Windows browser or Android app. I have to use Chrome or other browser to connect. Please allow access through Firefox to threadform.com

Đã được hỏi bởi threadform 1 năm trước

Đã được trả lời bởi FredMcD 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

How can I reinstall the edit copoy and paste banner atop the screen

Yesterday I had problems with an accidental install of a program called Maps Now, and later when I reloaded Fire Fox. I would like to get rid of that as it comes back on … (xem thêm)

Yesterday I had problems with an accidental install of a program called Maps Now, and later when I reloaded Fire Fox. I would like to get rid of that as it comes back on when I log on, though I can go to my old display that has most accessed favorites. I also lost the light blue banner atop the page that contains edit, copy, paste and print access. Can I get that banner back as it is easier for me to access that for using that function rather than using the function keyboard methods.

Đã được hỏi bởi gridfund 1 năm trước

Đã được trả lời bởi Pj 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

Videos on certain sites load green with sound

I seem to be having issues playing videos on FB, and Hulu and a few other sites. Netflix and youtube seem to be working fine. The video loads with the green screen showed… (xem thêm)

I seem to be having issues playing videos on FB, and Hulu and a few other sites. Netflix and youtube seem to be working fine. The video loads with the green screen showed below with the sound playing but no images shown. These other sites work on Safari. I have tried removing the hardware acceleration and it has not solved the issue. I have tried using Firefox in safe mode and with the plugins disabled. None of these solutions have worked. I even refreshed Firefox to its default settings, to no avail. Has anyone else tried or found something that does work?

Đã được hỏi bởi danielsan621 1 năm trước

Đã được trả lời bởi McCoy 1 năm trước

  • Đã giải quyết
  • Đã lưu trữ

When I try to go online using Firefox, I get an error message.

When I try to go online using Firefox, I get an error message. I am unable to upload an attachment. Here is the error message. Thank you for your help. Yahoo! - Help S… (xem thêm)

When I try to go online using Firefox, I get an error message. I am unable to upload an attachment. Here is the error message. Thank you for your help.

Yahoo! - Help Sorry, the page you requested was not found.

Please check the URL for proper spelling and capitalization. If you're having trouble locating a destination on Yahoo!, try visiting the Yahoo! home page or look through a list of Yahoo!'s online services. Also, you may find what you're looking for if you try searching below. Search the Web advanced search | most popular

Please try Yahoo! Help Central if you need more assistance.

Copyright © 2019 Yahoo! Inc. All rights reserved. Privacy Policy - Terms of Service

Đã được hỏi bởi bruinsfan 1 năm trước

Đã được trả lời bởi AliceWyman 1 năm trước