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Did Not Connect: Potential Security Issue - How to override this?

Hi, There are a few websites I need to access for work, but Firefox is not allowing me to open them. It is because the licenses expired yesterday. There is no "Accept th… (xem thêm)

Hi,

There are a few websites I need to access for work, but Firefox is not allowing me to open them. It is because the licenses expired yesterday. There is no "Accept the risk and continue" button. Is there way to access these websites on Firefox?

Được hỏi bởi urfrndnik 2 năm trước

Lần cuối trả lời bởi cor-el 2 năm trước

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Open homepages when Firefox first starts, but blank page in new window

Hi! So I switched from Chrome, and there is one thing that keeps annoying me: the homepage and new window behavior. In Chrome, you could define your pages that load whe… (xem thêm)

Hi!

So I switched from Chrome, and there is one thing that keeps annoying me: the homepage and new window behavior.

In Chrome, you could define your pages that load when first launching the browser, but when you open a new window, it would default back to an empty page. This is the behavor that I want.

In Firefox, I only found the solution with setting the browser.startup.page option to 0, so new windows open with a blank page while you could still edit your homepages. But here, I would have to click the homepage button each time I initially start the browser. This is quite annoying, since it would always be an extra step when launching the browser.

Could anyone help me get the behavior like in Chrome? I want Firefox to open my homepages on startup, but use empty pages when it's already open.

Được hỏi bởi cs19122005 2 năm trước

Lần cuối trả lời bởi cs19122005 2 năm trước

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Mendeley Web Extension blocked on PDFs

Hi, I use Mendeley Web Extension to pull articles and other things from Firefox directly into my Mendeley library. I will usually rapidly read through the PDF file onlin… (xem thêm)

Hi,

I use Mendeley Web Extension to pull articles and other things from Firefox directly into my Mendeley library. I will usually rapidly read through the PDF file online before deciding to add it or not. For some unknown reason, Firefox blocks the use of Mendeley on PDF file, for security reasons, and I can no longer add them to my library. Most references are only available as PDF files making the add-on completely useless. Is there a security feature that I can disable to be able to use the extension again?

Kind regards,

Mathias

Được hỏi bởi mathias.rsl 2 năm trước

Được trả lời bởi TyDraniu 2 năm trước

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Disabling Control +w keybind

Could you add a option of closing tab with <kbd>Ctrl</kbd>+<kbd>w</kbd> to the advanced preference? Also, I realized that: ```browser.tabs.warnO… (xem thêm)

Could you add a option of closing tab with <kbd>Ctrl</kbd>+<kbd>w</kbd> to the advanced preference?

Also, I realized that:

```browser.tabs.warnOnClose False``` Does this option activates warn when closing the tab? If your answer is yes, it is not working at all.

Được hỏi bởi maxemilian 2 năm trước

Lần cuối trả lời bởi wtfiwinomgs 2 năm trước

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Firefox account verification email is has timestamp rendered in Greek date instead of English

To post on this support forum I just created a Firefox account. The system then emailed me a verification code to check my address. While nearly the entire email was in E… (xem thêm)

To post on this support forum I just created a Firefox account. The system then emailed me a verification code to check my address. While nearly the entire email was in English, the time seemed to be rendered in Greek. This seems a bit odd to me. My browser is set to English, with no other languages present. My IP address is in the Netherlands. See the contents of the email below.

Cheers, Maarten


Copy/paste this code into your registration form. ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌ ‌‌‌ Firefox logo Is this you signing up? Firefox on Linux 's-Hertogenbosch, NB, Netherlands (estimated) IP address: 45.95.64.129 Πέμπτη, 17 Μαρ 2022 8:05:45 ΜΜ (CET) If yes, use this verification code in your registration form: 195505 It expires in 5 minutes. This is an automated email; if you received it in error, no action is required. For more information, please visit Mozilla Support. Mozilla. 2 Harrison St, #175, San Francisco, CA 94105 Mozilla Privacy Policy Firefox Cloud Terms of Service

Được hỏi bởi geekabit 2 năm trước

Lần cuối trả lời bởi geekabit 2 năm trước

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Duckduckgo opens links as https://html.duckduckgo.com/html

Hi, I'm using Duckduckgo as my search engine, but when I type in a search string, it Firefox prepends it with https://html.duckduckgo.com/html/... This opens a search p… (xem thêm)

Hi,

I'm using Duckduckgo as my search engine, but when I type in a search string, it Firefox prepends it with https://html.duckduckgo.com/html/... This opens a search page that doesn't follow my dark theme. When I click on a link, another link is added that creates a link back to the same URL, causing a loop. This never happened before I upgraded to Ubuntu 22.04 & the latest version of Firefox, 100.0.2. How can I change this back?

Thanks!

   -John

Được hỏi bởi jlcenter 2 năm trước

Được trả lời bởi jlcenter 2 năm trước

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Web pages will not load

Find out why and fix issue with pages not loading. Get a white blank page after a search inquiry on some web sites, (lowes.com), … (xem thêm)

Find out why and fix issue with pages not loading. Get a white blank page after a search inquiry on some web sites, (lowes.com),

Được hỏi bởi bth731 2 năm trước

Lần cuối trả lời bởi jonzn4SUSE 2 năm trước

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Web Applications are Distorted.

Whenever I use web-applications that use WebGL or anything similar, they are always distorted. And yes, I have tried disabling Performance Settings, but that only slightl… (xem thêm)

Whenever I use web-applications that use WebGL or anything similar, they are always distorted. And yes, I have tried disabling Performance Settings, but that only slightly helped.

Được hỏi bởi cromeydavid 2 năm trước

Được trả lời bởi cor-el 2 năm trước

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Figuring out why download dialog pops up randomly

Since about a month, the download dialog pops up multiple times a day (seems randomly; I did not download anything manually). If the list of downloaded files (history in … (xem thêm)

Since about a month, the download dialog pops up multiple times a day (seems randomly; I did not download anything manually). If the list of downloaded files (history in download dialog) is not empty, it pops up and stays. If the list of downloaded files is empty, it also pops up randomly and immediately disappears again.

I searched for this issue and found out that the automatically popping up download dialog can be disabled with `browser.download.alwaysOpenPanel=false`. Unfortunately, this is not what I want because the dialog should pop up when a download has been completed - but not randomly.

I would like to find out why this happens because I am a bit afraid that this may be malicious behavior (e.g., triggered by an extension). Do you have any idea where this behavior comes from or how to figure this out? Are there appropriate logs to take a look at? Can I see somehow which Firefox components are active at which point in time?

Edit: Just found other users with the same issue (but no solution, yet): - https://support.mozilla.org/en-US/questions/1370262#answer-1492291 - https://support.mozilla.org/en-US/questions/1370262#answer-1495496

Được hỏi bởi ortaly 2 năm trước

Lần cuối trả lời bởi ortaly 2 năm trước

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Installation for EnglishGB dictionary does not complete

I cannot install English GB dictionary for my spell checker. When I click add dictionaries it takes me to a page where I can select Englsih GB as one of the dictionaries … (xem thêm)

I cannot install English GB dictionary for my spell checker. When I click add dictionaries it takes me to a page where I can select Englsih GB as one of the dictionaries available in my locale. It then takes me to the info and remove page for the dictionary but there is no option to install and no pop up to start the download appears.

Được hỏi bởi Gerard 2 năm trước

Lần cuối trả lời bởi James 2 năm trước

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Cannot autofill Credit Card Info

Got sick and tired of having to enter payment card info every time, so I decided to RTFM and follow instructions. I worked my way thru all the instructions on found on t… (xem thêm)

Got sick and tired of having to enter payment card info every time, so I decided to RTFM and follow instructions. I worked my way thru all the instructions on found on the forum pages, and was entering the information via about:config, and got to the popup where I was asked to confirm, and clicked the button, then clicked it harder, but nothing happened.

My guess is that my Firefox and/or my Leap15.3 installation has left some file permission read-only and Firefox is unable to save this bit of data, but I really don't want to run Firefox as root. I can say more, but I see there are more boxes to fill.

So, I included a screenshot of what I hope will be the useful part of my config file.

Được hỏi bởi The Singer Man 2 năm trước

Lần cuối trả lời bởi jonzn4SUSE 2 năm trước

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Firefox Automatically Redirecting from HTTP to HTTPS (RESOLUTION)

As per this issue I reported a while back, I was experiencing odd issue with automatic redirect to HTTPS for some private development sites. I finally found a fix for th… (xem thêm)

As per this issue I reported a while back, I was experiencing odd issue with automatic redirect to HTTPS for some private development sites.

I finally found a fix for the issue. The problem appears to be with DuckDuckGo Privacy Essentials Extension which apparently *may automatically redirect to the http site. In order to prevent this, I added my development sites to 'Unprotected Sites' and this prevented DuckDuckGo from doing the automatic redirect to https.

  • - Odd thing is that I had multiple domains pointing to the same web instance and only one of the domains was having this issue with the DDG extension. Both were going to the same IP through a HTTP proxy. The proxy and web server were not the issue. This symptom points to an maybe an issue in Firefox....

In summary, be wary of odd redirects and the DuckDuckGo Privacy Essentials extension if you are doing web development work.

Được hỏi bởi Timothy C. Quinn 2 năm trước

Được trả lời bởi Timothy C. Quinn 2 năm trước

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Recover pre-previous session

I had a number of tabs open today (~40). Because Firefox started to malfunction, I had to restart Firefox. It happened to me before and I knew that I can restore my previ… (xem thêm)

I had a number of tabs open today (~40). Because Firefox started to malfunction, I had to restart Firefox. It happened to me before and I knew that I can restore my previous session so I safely closed the tabs.

When I restarted it, I opened a tab and then I tried to open the Application Menu, but accidentally closed the window. Now, when I've re-opened Firefox and attempted to restore the previous session only that last tab appeared.

Is it possible to recover the pre-previous session? I use Ubuntu 18.04. Where is this information located? and how can I retrieve it?

Được hỏi bởi amberbear 2 năm trước

Được trả lời bởi Dropa 2 năm trước

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Picture-in-picture

I would like to enable picture-in-picture without constantly having a popup for it anytime my cursor goes onto the video screen. You could just put a button somewhere ou… (xem thêm)

I would like to enable picture-in-picture without constantly having a popup for it anytime my cursor goes onto the video screen. You could just put a button somewhere out of the way. It's so annoying I have to just disable it, and that's not right. Nobody needs popups of any kind for anything ever. It's the same as an ad.

Được hỏi bởi 36m2jones 2 năm trước

Lần cuối trả lời bởi 36m2jones 2 năm trước

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Firefox Nightly Video Playback on Fedora 33

I've installed Nightly the same way I have for years on my latest Fedora 33 install—i.e., download tarball, extract into /opt, set appropriate chmod and chown, make .desk… (xem thêm)

I've installed Nightly the same way I have for years on my latest Fedora 33 install—i.e., download tarball, extract into /opt, set appropriate chmod and chown, make .desktop file, etc.—but certain videos certain videos on certain sites refuse to play. A Fedora discussion discussion led me to think it's how Fedora 33 may sandbox apps; I haven't yet had any hits on solutions in the Fedora groups, so I thought I'd ask here, since I can't be the only one with this issue.

Any help would be greatly appreciated!

Được hỏi bởi Bryan Moore 3 năm trước

Được trả lời bởi cor-el 3 năm trước

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start up popup unwanted

Hi, Could someone tells me how to deactivate the startup popup upon each firefox start which says (translated) "thanks this is 100th version of firefox, start navigation"… (xem thêm)

Hi, Could someone tells me how to deactivate the startup popup upon each firefox start which says (translated) "thanks this is 100th version of firefox, start navigation", or is it to stay until the 1000th annniversary ? Thanks

Được hỏi bởi web55 2 năm trước

Được trả lời bởi cor-el 2 năm trước

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Horizontal scrolling w. touchpad doesn't work on linux

I saw this post https://bugzilla.mozilla.org/show_bug.cgi?id=542690 where it seems implied that it should work, but on LMDE 5 w. firefox 98.0.2 64-bit scrolling horizonta… (xem thêm)

I saw this post https://bugzilla.mozilla.org/show_bug.cgi?id=542690 where it seems implied that it should work, but on LMDE 5 w. firefox 98.0.2 64-bit scrolling horizontally w. touchpad doesn't work for scrolling on pages nor for scrolling the tab list at the top.

Được hỏi bởi maartentenvelden 2 năm trước

Được trả lời bởi maartentenvelden 2 năm trước

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How to unbind Ctrl+K?

I was using Ctrl+K on some websites to do things like site-specific search, task bars, and so forth, but recently Firefox started capturing it for focusing on the search/… (xem thêm)

I was using Ctrl+K on some websites to do things like site-specific search, task bars, and so forth, but recently Firefox started capturing it for focusing on the search/address bar (https://support.mozilla.org/en-US/kb/keyboard-shortcuts-perform-firefox-tasks-quickly#w_search).

Is there a way to unbind `Ctrl+K` in Firefox?

Được hỏi bởi astrojuanlu 2 năm trước

Được trả lời bởi astrojuanlu 2 năm trước

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Impossible to use an unusual port number in local URL

Hi all :) From a fresh Linux Debian Bullseye I try to connect to a local machine with Firefox (v97 64-bits) by its hostname (avahi server with default domain "local… (xem thêm)

Hi all :)

From a fresh Linux Debian Bullseye I try to connect to a local machine with Firefox (v97 64-bits) by its hostname (avahi server with default domain "local") with the port 6180 bound to a remote web service port (61 is the distant machine IP and 80 is the forwarded port).

When I want to open this URL : http://bionic.local:6180/ FF displays "We can't find this site ... Unable to connect to server at bionic.local ... check your network connection and firewall"

BUT ping bionic.local works perfectly and resolve the good IP address from the Chromium navigator the same URL works without a problem, I can open the distant web site.

This workaround works : add a static resolution in the /etc/hosts file : 192.168.0.71 bionic bionic.local => so FF works in the expected way for now ! But as I said this a workaround and a bad solution.

I supposed too the port was blocked because I accessed an unusual port. So I tried this without success.

How the hell make that FF v97 allows me to use an unusual port ? Or is it bound to the domain "local" which is no more accepted by FF ?

Thank you in advance for your help. With adelphity, lnj

How to do

Được hỏi bởi estebann 2 năm trước

Được trả lời bởi estebann 2 năm trước