Showing questions tagged: Show all questions

Gestures on Firefox Linux require "alt" key

Hello, The gestures defined by browser.gesture.swipe.* do not work on Firefox Linux unless the ALT key is held down. I only discovered it that worked at all with ALT by a… (read more)

Hello,

The gestures defined by browser.gesture.swipe.* do not work on Firefox Linux unless the ALT key is held down. I only discovered it that worked at all with ALT by accident while searching about this issue...

Is there a way to get gestures to work WITHOUT requiring the use of the keyboard (which would seem to defeat the purpose of having touchpad gestures)?

Thanks.

Asked by filordellia 14 hours ago

Why does Firefox share data between google domains even with all privacy options on?

I have noticed that when I manually log in into accounts.google.com with no prior cookies in the browser and no association with a google account prior to that, it automa… (read more)

I have noticed that when I manually log in into accounts.google.com with no prior cookies in the browser and no association with a google account prior to that, it automatically logs me into sites like youtube.com, even with the strictest cookie policies (tried with Strict, custom+cross-site and custom+third-party). I do not particularly mind privacy wise since I'll log into them with the same account anyways, but as far as I understood, there should be absolutely no way this should happen. Cookies should be isolated by domain, I have uBlock Origin installed which prevents cookie sharing between domains by setting some CNAME records in subdomains (Uncloak canonical names), and afaik Firefox does not automatically read the google account cookies and share them around - if it did, that would be even more serious. So what is happening here and how can I change that? This seems to be a serious issue that I'm honestly not comfortable with out of principle since I chose the strictest settings.

Asked by gggh 21 hours ago

Last reply by gggh 20 hours ago

[Bug report] Impropper "download folder" action

I think I had found a bug in Firefox 89 for Ubuntu 20.04 (64-bit). I have set in the options that Firefox should ask where the files with will be downloaded should be pla… (read more)

I think I had found a bug in Firefox 89 for Ubuntu 20.04 (64-bit).

I have set in the options that Firefox should ask where the files with will be downloaded should be placed. Despite of that, Firefox download the files to the default folder (Downloads in the user home directory).

Asked by Mcgiwer 1 day ago

Firefox "fork bomb"

Hello. I had discovered that Firefox itself creates a so called "fork bomb" by creating a big amount of sub-processes under the main one (with I can prove thru the attach… (read more)

Hello. I had discovered that Firefox itself creates a so called "fork bomb" by creating a big amount of sub-processes under the main one (with I can prove thru the attached screenshoots).

Could anyone have a idea how to limit Firefox from opening so many sub-processess, with (wanting or not) are mostly causing that my system runs out of memory and stop beeing responsible to any of my inputs, with forces me to restart the system (similar thing is done by an DOS attack)

I use the Firefox 88.0.1 on Ubuntu 20.04 (64-bit)

uname: Linux live 5.4.0-53-generic #59-Ubuntu SMP Wed Oct 21 09:38:44 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux lsb_release:

Distributor ID: Ubuntu Description: Ubuntu 20.04.1 LTS Release: 20.04 Codename: focal

Asked by Mcgiwer 3 weeks ago

Last reply by Mcgiwer 1 day ago

Keyboard ShortCuts

I'm a left handed mouse user. For editing purposes, I don't use my left hand, I use my right hand. And, generally use the right handed keyboard shortcuts as defined by Mi… (read more)

I'm a left handed mouse user. For editing purposes, I don't use my left hand, I use my right hand. And, generally use the right handed keyboard shortcuts as defined by Microsoft a long time ago. I've notice that some of the short cuts have been implemented, while others are not. It is possible to implement them all, as it's annoying when I try to do a copy and paste operation, and have to .. Left Click .. my mouse to execute a copy operation, while pressing [ SHIFT + INSERT ] to do the paste operation. I would prefer to just press [ CTRL + INSERT ] to copy.

PS .. I've also noticed that [CTRL + END] works, while [CTRL+ HOME] does not.

Asked by mfuhrman 1 day ago

firefox snap 89.0, to play video, you need to install the required video codecs

On ubuntu 20.04, the snap version of firefox can't play some videos. Some youtube videos will play but streams won't, and then I get the message "to play video, you need … (read more)

On ubuntu 20.04, the snap version of firefox can't play some videos. Some youtube videos will play but streams won't, and then I get the message "to play video, you need to install the required video codecs". On telegram web and tweetdeck I also get this message while trying to play some video.

Since it's a snap, nothing I do on my system will solve the problem, I cannot install any codecs.

It's firefox 89.0

Asked by Lucas Zanella 1 day ago

Crashes on Firefox 89.0/Ubuntu 20.04

Hi! After updating to Firefox 89.0 on Ubuntu 20.04, tabs and the browser itself crash randomly. I've tried running Firefox in safe mode and in a new profile, but still se… (read more)

Hi! After updating to Firefox 89.0 on Ubuntu 20.04, tabs and the browser itself crash randomly. I've tried running Firefox in safe mode and in a new profile, but still see crashes.

Here are some crash report IDs:

  • bp-8bb7ae5d-fd5f-4929-9419-5f8620210612
  • bp-033e96d3-a772-4fe1-a52d-98a2e0210612
  • bp-69e46c11-46c9-4918-9a4c-1ebfe0210612
  • bp-ed58dca3-c9f9-4d29-854b-7473b0210612
  • bp-b493c4b5-1d0e-4850-b523-a2efe0210612
  • bp-5f6fe05d-93c1-4164-9988-d14af0210612
  • bp-30510ae5-6f9d-428e-91ff-d91e00210612

Update: These crashes are likely due to bad RAM.

Asked by msmolens 1 day ago

how i resolve this error in a webgame?

hello i play a browser game called Grail Online Era, but now firefox gave this error, can someone help me? the site is: era.graalonline.com The error: An error occurred r… (read more)

hello i play a browser game called Grail Online Era, but now firefox gave this error, can someone help me? the site is: era.graalonline.com

The error: An error occurred running the Unity content on this page. See your browser JavaScript console for more info. The error was: RuntimeError: index out of bounds @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[95957]:0x1c92b08 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[89543]:0x1a283dc @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[89840]:0x1a3a278 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[91097]:0x1aeb268 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[92522]:0x1bcc8f8 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[92481]:0x1bc567d @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[92434]:0x1bc2fd4 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[92219]:0x1b95f29 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[92214]:0x1b9533c @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[93416]:0x1c2d7ea @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[93413]:0x1c2d5a6 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[93407]:0x1c2cf24 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[95925]:0x1c8f11b @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[81308]:0x18671e1 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[67803]:0x164611a @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[64910]:0x15e8739 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[64193]:0x15c972c @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[6005]:0x2c3de4 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[6003]:0x2c3abc @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12576]:0x521b00 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12552]:0x5204ef @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[14895]:0x65b29c @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[14894]:0x65afb5 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12998]:0x551526 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12671]:0x52b755 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12671]:0x52b76a @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12666]:0x52b281 @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[12659]:0x5292de @blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877 line 8 > WebAssembly.instantiate:wasm-function[96370]:0x1ca86d7 unityFramework/Module.dynCall_v@blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877:8:556776 browserIterationFunc@blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877:8:197533 runIter@blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877:8:200606 Browser_mainLoop_runner@blob:https://era.graalonline.com/a8e18934-bce6-4e75-b705-eaceec840877:8:199068

Asked by maximusterm 1 day ago

Last reply by maximusterm 1 day ago

how may i highlight certain tabs on the tab menu?

my tabs already happily distinctly show which tabs are live and which are still unactivated, by enabling about:config:toolkit.legacyUserProfileCustomizations.stylesheets … (read more)

my tabs already happily distinctly show which tabs are live and which are still unactivated, by enabling about:config:toolkit.legacyUserProfileCustomizations.stylesheets with the below userChrome.css.

how might i get something similar for the tab menu?

~/.mozilla/firefox/frir19so.default-nightly/chrome/userChrome.css: .tabbrowser-tab[unread] {

  font-style: italic!important;

} .tabbrowser-tab[pending], #alltabs-popup menuitem[pending] {

  background-image: -moz-linear-gradient(blue,brown)!important;
  opacity: .6!important;

} .tabbrowser-tab[pending] .tab-text {

  color: white!important;

}

Asked by refoyn 1 day ago

Persistent white space at the top of any web page including Firefox internal ones

Since the latest update, Firefox shows a white space at the top of all web pages, covering almost half the screen. This includes customisation screens for addons, themes,… (read more)

Since the latest update, Firefox shows a white space at the top of all web pages, covering almost half the screen. This includes customisation screens for addons, themes, and also the troubleshooting page. The only page that seems unaffected is Firefox's own settings.

The issue seems linked to the toolbar somehow, as entering fullscreen mode temporarily hides the issue. However, as soon as the cursor moves up far enough to show the tabs and search bar, the white space also reappears. Hiding either the menubar, the bookmarks toolbar, or both did not fix the issue.

Restarting Firefox in troubleshooting mode seemed to help, but I have not managed to find the root cause. These are the things I tried, first one by one and then all at once, with no result:

  • Deactivating addons
  • Switching to system default theme
  • Deleting userChrome.css
  • Clicking "Refresh Firefox..." on the troubleshooting page

Asked by Paddy 3 days ago

Last reply by Paddy 2 days ago

Password prompt for primary password appears while using a different application

I have set a primary password in Firefox. Sometimes, the password prompt appears out of nowhere. For example, I have Firefox running in the background while I'm using a c… (read more)

I have set a primary password in Firefox. Sometimes, the password prompt appears out of nowhere. For example, I have Firefox running in the background while I'm using a completely different application, and suddenly, the password prompt appears, asking me for my Firefox primary password.

This is very distracting, so I'm wondering if it's possible to configure Firefox to ask me for my primary password only while I'm using it. I don't care if the prompt appears as soon as I start Firefox, or whenever a new page is opened that requires a password. The only important thing is that the password prompt doesn't distract me while I'm using a different application.

Thanks in advance for any hints.

Asked by bender842 2 days ago

multiple container designed sites

Hi, Issue with : google results with google.* set to open in its own container and every other websites outside. Why does the "limit to designed websites" feature functio… (read more)

Hi,

Issue with : google results with google.* set to open in its own container and every other websites outside.

Why does the "limit to designed websites" feature functions for all websites except mozilla.* please ?

This is really annoying to have to go back each times one didn't check the url before click in google results.

Thanks

Asked by lassy_ 2 days ago

Adblock Plus - is it safe? Why Mozilla doesn't recommended it? I used it in the past some years ago but now I am scary about safety

Dear Community, I would like to download this extension: https://addons.mozilla.org/pl/firefox/addon/adblock-plus/ I would like to know how it works. If I will install th… (read more)

Dear Community,

I would like to download this extension: https://addons.mozilla.org/pl/firefox/addon/adblock-plus/ I would like to know how it works. If I will install this extension my firefox will be check hashsum for the files of this extension automatically? Or maybe public key of the organization/company who created Adblock Plus extension? How it is work? Can you tell me? I hope that people from Mozilla now read this and can answer for my question. This is very important for me.

Next question is to Adblock Plus extension. I can read this information: "This add-on is not actively monitored for security by Mozilla. Make sure you trust it before installing" so my question is why Mozilla don't recommended this extension? This extension now use 6,678,297 people so this is huge count. It is possible that this extension is not safe and these people now use malicious software? Why on dedicated website for this extension I can't see company name? Why this company is not verified by Mozilla? So my sugestion for people from Mozilla is to change this and check this extension or maybe add some information on website for this extension.

So I should install this extension? My friend use this on Google Chrome and he recommended me this software but I don't know if this is exatcly the same version. Maybe Chrome has verified Adblock Plus software and this is safe but Mozilla didn't verified this and this can be dangerous software because this can be not exactly the same version?

Next question is to adblocker. Why Mozilla can't make their own software to block all annoying ads and due to fight with malware? Example Opera browser have own buil-in adblocker. Why firefox can't do this? Maybe people from Mozilla should do this? This can be helpful because if this can be happen I will be not install any 3rd party software for firefox anymore and I will be safe. Maybe I can send somehow this suggestion to people from Firefox?

I hope that you can help me.

Yours faithfully, Peter

Asked by Peter 3 months ago

Last reply by Peter 2 days ago

Firefox keeps crashing at startup

Hi, My name is Julio. I'm from Brazil and i'm using Ububtu 18.04 LTS OS. After an update/upgrade routine firefox have started to crashing at startup. I've tried almost e… (read more)

Hi,

My name is Julio. I'm from Brazil and i'm using Ububtu 18.04 LTS OS. After an update/upgrade routine firefox have started to crashing at startup. I've tried almost everything avaible on mozilla's support webpage (https://support.mozilla.org/pt-BR/kb/falhas-do-firefox-solucione-previna-e-obtenha-ajuda#w_peca-ajuda-para-solucionar-esta-falha). I've already removed manually the folder .mozilla (~/.mozilla) and tried a clean install using different ways: ubuntu repository, comand line (sudo apt install firefox), synaptic repository, downloading the firefox-89.0.tar.bz2 file on firefox webpage... and nothing have worked for me. I can't access the troubleshoot mode (the app crashes before that). When i ran firefox on comand line the outcome is:

ExceptionHandler::GenerateDump cloned child 12536 ExceptionHandler::WaitForContinueSignal waiting for continue signal... ExceptionHandler::SendContinueSignalToChild sent continue signal to child Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error. Exiting due to channel error.

Despite the information avaible on support webpage, i couldn't find a folder ~/.mozilla/firefox/Crash Reports/submitted. I've found just text files: LastCrash and submit.log (and another stuffs).

Follows the content of submit.log file:

[dom 06 jun 2021 23:10:29 -03] Crash report submitted successfully [dom 06 jun 2021 23:13:31 -03] Crash report submitted successfully [dom 06 jun 2021 23:16:23 -03] Crash report submitted successfully

And the content of LastCrash is:

1623033026

Could somebody help me, please?

Asked by rochajcs 1 week ago

Last reply by rochajcs 2 days ago

Connect to Iomega Home Media Page

Hi, I have a Iomega Home Media Page (NAS) I've been using for over 5 years now. I get Error code: SSL_ERROR_UNSUPPORTED_VERSION when I try to access. Things have ecently … (read more)

Hi, I have a Iomega Home Media Page (NAS) I've been using for over 5 years now. I get Error code: SSL_ERROR_UNSUPPORTED_VERSION when I try to access. Things have ecently changed so the buttons I have used are no longer available. Now I get this message after clicking thr available buttons:


An error occurred during a connection to 192.168.1.201. Peer using unsupported version of security protocol.

Error code: SSL_ERROR_UNSUPPORTED_VERSION

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Learn more…

This website might not support the TLS 1.2 protocol, which is the minimum version supported by Firefox. Enabling TLS 1.0 and TLS 1.1 might allow this connection to succeed.

TLS 1.0 and TLS 1.1 will be permanently disabled in a future release.

What can I do to resolve this issue, so I can access my NAS? Thank you for you assistance.

Asked by donaldrshaffer 3 days ago

Different Sync Items between different PCs

I have 3 systems that I want to use Firefox Sync on. PC: everything. Laptop 1: everything but addons and settings. Laptop 2: bookmarks only. I cannot make the sync settin… (read more)

I have 3 systems that I want to use Firefox Sync on.

PC: everything. Laptop 1: everything but addons and settings. Laptop 2: bookmarks only.

I cannot make the sync settings persistent. After every sync all system sync settings reverted to the latest sync system. For example, set sync setting for laptop 2, then after sync started on 3 machines all 3 only sync bookmarks now; set sync for laptop 1, then after sync everything is on Laptop 2. Chrome did this really well so I can isolate some sync features on certain machines.

How can I do this on Firefox?

Asked by vmnguyen251 3 days ago

Shortcuts with small images.

My shortcuts had large images on them and now they are half the size, but the shortcut is still the same size. How do I make larger images or go back to the theme I had b… (read more)

My shortcuts had large images on them and now they are half the size, but the shortcut is still the same size. How do I make larger images or go back to the theme I had before the last update. I'm using Firefox browser 89.0 (64 bit) for Linux mint. I hate this new theme. I'm getting older and sometimes my eyes don't work like before and I have to read the text. Images are easier for me to see. Don't make things that I have to accept. Thank you.

Asked by dalefolse 3 days ago

How to prevent an user from disabling and uninstalling an add-on (LeechBlock NG)?

Is this possible? I'm on Linux and i thought a possible solution could be to customize some config files and then change the ownership to root, but no idea where to start… (read more)

Is this possible? I'm on Linux and i thought a possible solution could be to customize some config files and then change the ownership to root, but no idea where to start.

Asked by fsfF 3 days ago

playing youtube videos CPU is at 100% on all cores

playing youtube videos 720p CPU goes up to 100˚C and 100% CPU on all cores it is since upgrade 88.0, before it was ok compared to chromium browser 720p ~ 20% HW: I7-3630Q… (read more)

playing youtube videos 720p CPU goes up to 100˚C and 100% CPU on all cores it is since upgrade 88.0, before it was ok compared to chromium browser 720p ~ 20% HW: I7-3630QM 4/8 cores Manjaro linux

if I load 2-3 YT videos in tabs, the playback stops, changing tabs takes seconds, and also slows down other applications

Asked by Burt0n 4 days ago

playing youtube videos very slow

playing youtube videos 720p CPU goes up to 100˚C and 100% CPU on all cores it is since upgrade 88.0, before it was ok compared to chromium browser 720p ~ 20% if I load 2-… (read more)

playing youtube videos 720p CPU goes up to 100˚C and 100% CPU on all cores it is since upgrade 88.0, before it was ok compared to chromium browser 720p ~ 20%

if I load 2-3 YT videos in tabs, the playback stops, changing tabs takes seconds, and also slows other applications down

Asked by Burt0n 4 days ago