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Restrict which web sites can extensions run on

I would like to restrict which extensions can access data / run on which web sites. For instance I would like to restrict all extensions when I am using my bank's website… (xem thêm)

I would like to restrict which extensions can access data / run on which web sites. For instance I would like to restrict all extensions when I am using my bank's website, I would allow add blocking on all sites but I would not allow extensions that access my data on ebay, paypal, gmail, etc. Is there a way to do this per extension and per web site?

Đã được hỏi bởi dean.mustakinov 1 năm trước

Trả lời lần cuối bởi cor-el 1 năm trước

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Image upload issue: blank image

When uploading images in some web sites (such as web.whatsapp.com and others) the image is uploaded but it is blank/white, even if I visit the site with another browser I… (xem thêm)

When uploading images in some web sites (such as web.whatsapp.com and others) the image is uploaded but it is blank/white, even if I visit the site with another browser I see only a blank image. When uploading to the same web site using other browser, for example Chrome, the image uploading has no issues and it is displayed correctly. I've already tried to disable the AdBlocker but nothing changes.

Đã được hỏi bởi Masss 4 tháng trước

Đã được trả lời bởi McCoy 4 tháng trước

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Changing browser styles

Hello, Firefox highlights the <mark> HTML tags. Is there a way to disable this highlight, for instance by modifying the browser styles ? Thank you

Đã được hỏi bởi JBPressac 4 tháng trước

Đã được trả lời bởi cor-el 4 tháng trước

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Why can't I see and access my Firefox add-ons?

As of Firefox 77.x on macOS 10.14.6 I cannot access or see any of my add-ons in the browser page interface. • I've 'reset' Firefox. • I've trashed the .plist file for Fir… (xem thêm)

As of Firefox 77.x on macOS 10.14.6 I cannot access or see any of my add-ons in the browser page interface.

• I've 'reset' Firefox. • I've trashed the .plist file for Firefox. • I've gone through the traditional routine of trashing favicons.sqlite, favicons.sqlite-wal, places.sqlite, places.sqlite-shm, and places.sqlite-wal. • I've verified that all my add-ons are currently valid ON and valid. • I've turned off and on extensions to see if one of them is causing the problem. • I've Quit and rebooted Firefox between each of these steps.

Nothing is helping. This apparently is an entirely new situation from when I was seeing this problem in previous versions of Firefox when I was always successful at solving this specific problem.

What changed and what do I do now? This severely hobbles my ability and willingness to use Firefox browser. Please end this madness. I'm to the point of irate, after all this trouble with add-ons.

Derek Currie

Đã được hỏi bởi Derek Currie 4 tháng trước

Đã được trả lời bởi Derek Currie 4 tháng trước

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Extensions does not work when profile copied to another computer

Dear audience I have troubles that when I copy Firefox profile to another computer, the web extensions does not work. Sometimes helps to restart Firefox to safe-mode and … (xem thêm)

Dear audience

I have troubles that when I copy Firefox profile to another computer, the web extensions does not work.

Sometimes helps to restart Firefox to safe-mode and then back to normal. But always works when on a new computer I disable extensions and enabled them back on.

If I remember correctly, this behavior started with Firefox 68.

OS: Windows 10 Firefox: 77.0.1, 64bit, English

Do anyone know why this is happening, and hot to correct it? Is there any preference that should be modified?

Thank you and cheers

Đã được hỏi bởi crssi 4 tháng trước

Đã được trả lời bởi crssi 4 tháng trước

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On login to AOL webmail getting "bad message 431 request header fields too large"

Just started yesterday. Unable to login to AOL webmail. Get "bad message 431 reason: request header fields too large" Appears to be specific to Firefox, as I am able to l… (xem thêm)

Just started yesterday. Unable to login to AOL webmail. Get "bad message 431 reason: request header fields too large"

Appears to be specific to Firefox, as I am able to login successfully with Brave.

FF68.9 esr. Mac 10.13.6 High Sierra

Nothing has changed on my end. No idea how to fix or if it's just something at the AOL end suddenly objecting to Firefox.

Đã được hỏi bởi mvk87 4 tháng trước

Đã được trả lời bởi mvk87 4 tháng trước

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bookmark all tabs of all open windows

I would like to make a bookmark file with all the tabs in all the open windows, organised by window. The final goal is to be able to open all Firefox windows with all the… (xem thêm)

I would like to make a bookmark file with all the tabs in all the open windows, organised by window. The final goal is to be able to open all Firefox windows with all their respective tabs in another browser, like Vivaldi; alternatively, to time stamp various such bookmark files, and open all the window with all their tabs I had open in Firefox, say, 8 months ago. Please have a look at the screenshot attached: it seems that the menu button Bookmarks → Bookmarks All Tabs makes bookmarks only of the tabs of the upper-most window. Thank you for any help.

Đã được hỏi bởi adrianf 9 tháng trước

Đã được trả lời bởi cor-el 9 tháng trước

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How will I be able to keep v68-based Firefox ESR during the Jul-Sep 2020 "overlap period"?

Just planning ahead here... I have Firefox 68.9.0esr (the latest esr version). I have Firefox set to “check for updates but let me decide whether to install them.” I hav… (xem thêm)

Just planning ahead here...

I have Firefox 68.9.0esr (the latest esr version). I have Firefox set to “check for updates but let me decide whether to install them.” I have read that a new version of esr based on Firefox 78 will be released on June 30, 2020, but that there will be an approx 3-month overlap period during which one can alternatively choose to use additional 68.xx esr updates.

If I want to take advantage of this overlap period and keep using an up-to-date 68esr as long as possible, how would I do so? After June 30, will I be offered only 78esr versions, or will I be offered the “overlap” 68.xx? If the answer is that I will be offered 78esr as of June 30, how can I obtain the overlap 68 esr updates instead?

Thanks.

Đã được hỏi bởi Rick216 4 tháng trước

Đã được trả lời bởi the-edmeister 4 tháng trước

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changing the new tab backround

hello i would like to know if there is a way i can have a backround when i open a new tab on firefox. like google chrome safar they have a pretty backround (like a sunset… (xem thêm)

hello i would like to know if there is a way i can have a backround when i open a new tab on firefox. like google chrome safar they have a pretty backround (like a sunset) and there is the serch bar but when i open firefox there is just a white page with my visited sites is there a way i can set a backround of my own like upploding a picture or do i have to use an extension?

(sorry for my english its my second lauguage)

Đã được hỏi bởi mattia 4 tháng trước

Đã được trả lời bởi the-edmeister 4 tháng trước

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How to shut firefox up about updates

I'm running Firefox 68.9.0 ESR, and it keeps whining about an update being available. I don't care, because every time I update, one of the extensions I use every day is… (xem thêm)

I'm running Firefox 68.9.0 ESR, and it keeps whining about an update being available. I don't care, because every time I update, one of the extensions I use every day is disabled without my permission. How do I get firefox to shut up about it once and for all? In other words, where is the "do not check for updates" command hidden, or, how else can I shut this thing up? I have, in the past, liked firefox, but it has, over the last few years, supported less and less of features I use daily, at a minimum, many times/day for most.

So how do I shut these annoying alerts about an update I have NO intention of installing off? "You can't" is not a valid answer. Nor is "just upgrade and lose half of the stuff (again) that you use all the time." Sorry if I sound angry, but these constant annoyances (and Thunderbird is doing the same---so same question for it here) are really getting on my nerves.

I have Firefox almost working the way it should. Still can't click in a bookmark toolbar bookmark and then click on "add bookmark here" like I could. That was one of those I used about 10--30 times per day, depending on what I was working on.

Thanks.

Đã được hỏi bởi jim174 4 tháng trước

Đã được trả lời bởi jim174 4 tháng trước

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Firefox opening all web pages with Weird characters

Couple of days ago I opened the Firefox but I saw it keeps opening all web pages with weird characters, I uninstalled it completely, refresh it on safe mode with no add-o… (xem thêm)

Couple of days ago I opened the Firefox but I saw it keeps opening all web pages with weird characters, I uninstalled it completely, refresh it on safe mode with no add-ons, I see there is no problem with any other browsers suck as chrome or waterfox and others, this problem is only on Firefox...I removed all cookies and everything but still problem going, I use laptop windows 10 with last updates on it...I tried everything available on web sites but no work...I didn't do any changes in about:config...please help me out with this issue, thanks

Đã được hỏi bởi dave1music 4 tháng trước

Đã được trả lời bởi dave1music 4 tháng trước

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Show bookmarks by default

IIRC, in v60.x ESR the icon at top used to display bookmarks by default, and you could also look at history. Perhaps I'm remembering it wrong (It's the icon that looks li… (xem thêm)

IIRC, in v60.x ESR the icon at top used to display bookmarks by default, and you could also look at history. Perhaps I'm remembering it wrong (It's the icon that looks like 3 books with the 4th leaning to the left.

In v68.8.0esr which is now installed it shows "Recent Highlights". I want to get the old behavior back. The following will remove the recent highlights (except the title "recent highlights"). But the bookmarks are not shown unless I click on Bookmarks.

#appMenu-library-recentHighlights { display: none !important; }

How do I get the old behavior back?

I know I can add an extra icon (display bookmarks menu), but I'd still need the other one to access history. Perhaps if there were a History icon and a bookmarks icon, that would do as I don't use sync, and there is already the downloads icon, and I don't need the Pocket List.

Đã được hỏi bởi TanyaC 4 tháng trước

Đã được trả lời bởi TanyaC 4 tháng trước

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Restore old version of Firefox and profile

I was running just "regular" Firefox on my Windows laptop. Yesterday my help desk had me upgrade to Firefox Extended Support Release to install a corporate email security… (xem thêm)

I was running just "regular" Firefox on my Windows laptop. Yesterday my help desk had me upgrade to Firefox Extended Support Release to install a corporate email security certificate. I did not know when I installed this version of Firefox that it would overwrite my existing browser, and when it did, I lost all of my add-ins, extensions, bookmarks, etc. I'm hoping to be able to restore my old profile with all of the existing data I had. If I have to "downgrade" to regular Firefox I think that's fine since I just needed the ESR to install the security cert and that's complete now.

I looked on the about:profiles page and I have two other profiles, default and june19 (I presume the latter is from June 2019?), but I don't know how to determine which one is the preferred one. When I clicked Launch profile in new browser, it instructed me to create a new profile to protect my information and I hesitated to do that because I'm trying to restore an old profile, not create a new one. In case you can't tell, I'm not an advanced software user, so give instructions like you would to a 5-year-old or your grandma... lol. Thanks in advance!

Đã được hỏi bởi amy.enderson 4 tháng trước

Đã được trả lời bởi jscher2000 4 tháng trước

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Amazon Prime Video Widevine - Continuation from Archived of 4 Months ago

I can't watch Amazon Prime videos using Firefox 76.0 - 32 bit on Linux Mint 19.3 - 32bit. I do appreciate that this became a long standing battle, judging by the archived… (xem thêm)

I can't watch Amazon Prime videos using Firefox 76.0 - 32 bit on Linux Mint 19.3 - 32bit. I do appreciate that this became a long standing battle, judging by the archived material but has the towel now been thrown in? Root cause seems to be that the Widevine plugin has been withdrawn from Firefox and that being so, there must be a good reason.

When the question was archived with a tick was placed on the best answer. That the Widevine plugin can no longer be added from within Firefox, suggests to me that it is now game over. Am I being too pessimistic?

I don't want work-arounds that never seem to last long in this area, ideally I am looking for a permanent fix on the lines that Google will co-operate and promise not to move the goal-posts without supplying the information needed to Mozilla in order to update Firefox first, so that the Widevine plugin can be made available once again and all be covered under Linux updates.

An outright refusal in the above assessment, if correct, would at least demonstrate that the matter was political and that the solution to it is necessarily political too. Something that could likely gain traction in Europe at least.

Any reply welcome, thanks.

Đã được hỏi bởi Linux Lover 4 tháng trước

Đã được trả lời bởi cor-el 4 tháng trước

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Time is wrong/Only In FF/4hrs fast

Hello, My time is wrong in Firefox. When I see the time stamps of my productivity on any social or business site, they are about 4 hours ahead. In other browsers (Chrome… (xem thêm)

Hello,

My time is wrong in Firefox. When I see the time stamps of my productivity on any social or business site, they are about 4 hours ahead. In other browsers (Chrome & Edge), everything is fine. In Windows, my time is properly set. This includes my Time Zone in Control Panel as well.

I have uninstalled Firefox, restarted, and did a fresh install. I am having the same issue.

Đã được hỏi bởi sam41rocks 5 tháng trước

Đã được trả lời bởi cor-el 4 tháng trước

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Unable to play YouTube videos

YouTube videos (both embeded and on website) seem to load (I can see thumbnails when I hover cursor over timeline) but will throw "An error occurred. Please try again lat… (xem thêm)

YouTube videos (both embeded and on website) seem to load (I can see thumbnails when I hover cursor over timeline) but will throw "An error occurred. Please try again later." when I click play.

Youtube debug info: "errorCode": "fmt.decode", "errorMessage": "An error occurred. Please try again later.", "wr": "GENERIC_WITHOUT_LINK"

This also happens in Private Browsing and Safe mode (addons disabled) in Firefox 75.0 and 76.0.1 (different user profiles) This issue does not occur in other browsers I have installed (Chromium, Iridium, Google C, and Pale Moon)

Everything was working fine a few hours ago, I have made no hardware, software or config changes.


EDIT: Just noticed the edit button, added a cropped screenshot of the issue.

Đã được hỏi bởi CJ 5 tháng trước

Đã được trả lời bởi CJ 5 tháng trước

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folders pane missing from gmail

My Folders Pane has entirely disappeared from Gmail. If I move my cursor to the left of the screen I DO NOT get a double arrow that allows me to retrieve the pane. I … (xem thêm)

My Folders Pane has entirely disappeared from Gmail. If I move my cursor to the left of the screen I DO NOT get a double arrow that allows me to retrieve the pane. I am NOT missing individual folders; I am missing the whole pane. I attach screenshot.

The folders pane is NOT missing from a different email app I sometimes use - Fastmail

My gmail account is working in Chrome on my android phone and android tablet. The problem is only in Mozilla on this computer.

I am running Linux Mint 19.2 Tina with Ubuntu 18.04 base bionic, Cinnamon 4.2.3. Restarting the computer and Firefox does not help.

Any help you can provide will be much appreciated. Maybe the answer is to uninstall and then reinstall Firefox and Thunderbird? Would prefer something easier.

Thanks!!!!

Đã được hỏi bởi jimwick.vt 5 tháng trước

Đã được trả lời bởi cor-el 5 tháng trước

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Window size not remembered

Whenever I open a new window, it starts in a certain standard size (at least in Firefox 77). In earlier versions it would always open "maximised". So for me this behaviou… (xem thêm)

Whenever I open a new window, it starts in a certain standard size (at least in Firefox 77). In earlier versions it would always open "maximised". So for me this behaviour changed (not sure exactly in which version it changed). Since I use my browser almost always with maximised windows, I have to maximise manually all the time now, and that is inconvenient. How can I get the old behaviour back? Preferably I would be able to establish a size I like (maximised, or otherwise as big a size as I set), and then save those settings for the future. Alternatively, I would also be happy if Firefox remembers the size of the window I closed latest. Is there any way to accomplish this?

Đã được hỏi bởi M 5 tháng trước

Đã được trả lời bởi McCoy 5 tháng trước