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Firefox crashes at start. libxul.so: undefined symbol: PR_DuplicateEnvironment Couldn't load XPCOM

After update Fedora 31: firefox -safe-mode XPCOMGlueLoad error for file /usr/lib64/firefox/libxul.so: /usr/lib64/firefox/libxul.so: undefined symbol: PR_DuplicateEnvironm… (read more)

After update Fedora 31:

firefox -safe-mode XPCOMGlueLoad error for file /usr/lib64/firefox/libxul.so: /usr/lib64/firefox/libxul.so: undefined symbol: PR_DuplicateEnvironment Couldn't load XPCOM.

uname -a Linux localhost.localdomain 5.4.18-200.fc31.x86_64 #1 SMP Fri Feb 7 14:50:05 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux


dnf reinstall firefox and remove/install are not help

Asked by saa15 2 months ago

Firefox not sending verification code to email

I am trying to sign in and sync my account to my new computer, but firefox is NOT sending the 6-digit verification code to my email from my new computer. I have been tryi… (read more)

I am trying to sign in and sync my account to my new computer, but firefox is NOT sending the 6-digit verification code to my email from my new computer. I have been trying for hours.

It is not a problem with my email. I logged out of Firefox and back in from my old laptop and it sent the verification code to my email for my laptop within seconds. No problem. But it just won't send it from the desktop. (the code from the laptop doesn't work on the desktop, tried that to)

This is very frustrating and ruining the new computer experience.

Asked by MoonStarRaven 2 months ago

  • Locked

can't download from Play Store

duplicate of https://support.mozilla.org/en-US/questions/1283167 Having trouble downloading from Play Store. Nothing happens when I try to update YouTube or update Firefo… (read more)

duplicate of https://support.mozilla.org/en-US/questions/1283167

Having trouble downloading from Play Store. Nothing happens when I try to update YouTube or update Firefox.

Asked by renefromla 1 month ago

Opinion wanted

I am using Opensuse 15.0 and also 15.1. Haven't made a complete move over yet. There is a recurring situation when 4GB rx and 4GB tx movement that I cannot account for hi… (read more)

I am using Opensuse 15.0 and also 15.1. Haven't made a complete move over yet. There is a recurring situation when 4GB rx and 4GB tx movement that I cannot account for hits my 15.0 about once a month. Today it happened again. Using vnstat, I found it happened between 10.00 - 11.00. :

h  rx (MiB)   tx (MiB)      h  rx (MiB)   tx (MiB)      h  rx (MiB)   tx (MiB) 

13 0.00 0.00 21 3.67 0.57 05 0.00 0.00 14 0.00 0.00 22 24.49 2.24 06 0.00 0.00 15 34.60 1.85 23 0.00 0.00 07 0.00 0.00 16 175.23 9.05 00 0.00 0.00 08 193.93 9.07 17 0.00 0.00 01 0.00 0.00 09 0.00 0.00 18 0.00 0.00 02 0.00 0.00 10 3,939.97 4,090.57 19 0.00 0.00 03 0.00 0.00 11 31.14 2.34 20 0.00 0.00 04 0.00 0.00 12 7.60 1.06 I was merely surfing, no download. Searched the cookies, one site i cannot recognize came out; "consensu.org". Did a search, there were several, example: https://cmp.teads.mgr.consensu.org/index.html, that served blank pages in firefox. Is there anything odd here? Is there a way I can extract all the cookies with date & time so that I can check against previous occurrences of the 4GB data movements (I have a few records).

Asked by lims3148 3 days ago

  • Archived

코모도 드래곤 충돌 현상

어도브 플레시 플레이어 자체는 크롬과 충돌이 일어나지 않지만 파이어폭스 에서는 플레시 플레이어가 설치가 안되고 자바는 사용할수 없음 으로 나타납니다. (드물게 특정 사이트에서는 오류가 뿜어져 나오고요) 프로그램 추가 제거 창에서 제거시 파이어폭스 충돌이라고 나오고 파폭으로 다시 받아서 설치해도 동일한 현… (read more)

어도브 플레시 플레이어 자체는 크롬과 충돌이 일어나지 않지만 파이어폭스 에서는 플레시 플레이어가 설치가 안되고 자바는 사용할수 없음 으로 나타납니다. (드물게 특정 사이트에서는 오류가 뿜어져 나오고요)

프로그램 추가 제거 창에서 제거시 파이어폭스 충돌이라고 나오고 파폭으로 다시 받아서 설치해도 동일한 현상이 계속 됩니다.

크롬 + 코모도 + 파이어폭스 셋다 포기할수 없어서 그냥 쓰고 있습니다만... 알려 드릴 필요가 있을것 같아서 질문글 올렸습니다.

Asked by rarman 6 years ago

Last reply by guigs 6 years ago

  • Archived

Another program listening on socket, loading of torrents via command line parameter will fail until this is fixed.

I have recently installed Firefox and uses Vuze to download torrents. Vuze does not want to download torrents now after the Firefox upgrade. The fire wall is blocking the… (read more)

I have recently installed Firefox and uses Vuze to download torrents. Vuze does not want to download torrents now after the Firefox upgrade. The fire wall is blocking the torrent downloads. Following message appears: There appears to be another program process already listening on socket [127.0.0.1: 6880]. Loading of torrents via command line parameter will fail until this is fixed.

Asked by willievanrooyen1 6 years ago

Last reply by philipp 6 years ago

  • Archived

How can I provide my own list of CA-certificates for TLS-connections from within a Add-On

I'm considering writing an Add-On that does a DNSSEC/DANE lookup. My scenario is that a DNSSEC query for the TLSA (DANE) records of a site return a full Root Certificate … (read more)

I'm considering writing an Add-On that does a DNSSEC/DANE lookup.

My scenario is that a DNSSEC query for the TLSA (DANE) records of a site return a full Root Certificate for a site. (2,0,0 in DANE jargon.)

I want to create new TLS context with a CA-pool containing just that Certificate, so that when I browse to the site, the TLS-layer verifies the site certificate against the DNSSEC-specified Root CA.

My question: how do I program that in an add on? How can I specify a *certain* CA root certificate before opening the connection.

Asked by guidow 6 years ago

Last reply by guidow 6 years ago

  • Archived

crashes on Galaxy s4 mini

My phone crashed within a day of installing. Verizon person told me it was to big a file for my phone and it would just crash again. Is this true or what can I do about i… (read more)

My phone crashed within a day of installing. Verizon person told me it was to big a file for my phone and it would just crash again. Is this true or what can I do about it? I really love ff on my computer and I like ur nonprofit status and what u believe in.

Asked by techiewantabe3 6 years ago

Last reply by patrickmc 6 years ago

  • Archived

How to start compass sensor? It start freezed and it doesn't works

Well, as far i know, the Alcatel Onetouch Firefox Os has the compass sensor buit in. So, i've installed apps for compass reading but these doesn't work properly. They int… (read more)

Well, as far i know, the Alcatel Onetouch Firefox Os has the compass sensor buit in. So, i've installed apps for compass reading but these doesn't work properly. They intialize and stay freezed. I have installed others that use g-sensor like 'Level' and it works fine. I assume the compass sensor fails. Is there any way to test it?

Thanks in advance for answers

Erick

Asked by marmol97 6 years ago

Last reply by enapupe 6 years ago

  • Archived

How to watch full screen video streaming in dual monitor?

Hi I am using a larger extra monitor attached to my laptop. However, every time I open videos on sites like "Dailymotion" or "You tube" in full screen mode in the extra … (read more)

Hi I am using a larger extra monitor attached to my laptop. However, every time I open videos on sites like "Dailymotion" or "You tube" in full screen mode in the extra monitor, the full screen mode appears in the laptop monitor. Is there a way to fix this?

Thanks

Asked by josuegort 6 years ago

Last reply by Imen 6 years ago

  • Archived

Firefox Sync not keeping devices bookmarks, ect the same.

So I have Firefox on a main O/S Windows 8.1 & a second boot Ubuntu 12.04. I've set up my sync account on Windows 8.1 & when I set it up on Ubuntu with the recover… (read more)

So I have Firefox on a main O/S Windows 8.1 & a second boot Ubuntu 12.04. I've set up my sync account on Windows 8.1 & when I set it up on Ubuntu with the recovery key it will import the bookmarks, add ons, preferences ect. The problem is if I add bookmarks in Windows Firefox & then boot Ubuntu Firefox it won't change it on Ubuntu, if I add a new bookmark on Ubuntu Firefox it won't change it on Windows. They both keep their own instance of my sync but won't share it & share the changes.

Am I supposed to select a setting at the Sync Options to tell it to keep both the browsers the same & to also let each other add bookmarks? If you know what I mean ;)

Asked by cyborgcygnus 6 years ago

Last reply by guigs 6 years ago

  • Archived

addon to automatically open popup page in firefox Sidebar

I want to know if there's already an addon that can open popup page in the firefox Sidebar , it's really annoying if i have to open popup in new tab or new windows just … (read more)

I want to know if there's already an addon that can open popup page in the firefox Sidebar , it's really annoying if i have to open popup in new tab or new windows just to download multiple files, Suppose there's no addon that can behave exactly like what i've mentioned before , can anybody help me with making an extension for that, i already read the beginner tutorial for making extension , i can do javascript , but i may need some guide though

Asked by Mikersky 6 years ago

Last reply by guigs 6 years ago

  • Archived

Google image search does not display related search results?

When i click on an image, it displays this very image only without the related images on the right. This happened suddenly and i've changed no settings before. It used to… (read more)

When i click on an image, it displays this very image only without the related images on the right. This happened suddenly and i've changed no settings before. It used to work well and display the related images! I have a screenshot for the condition but i dont know how to attach it here.

Thanks!

Asked by DrSylvia 6 years ago

Last reply by DrSylvia 6 years ago

  • Archived

Firefox crashes

I had issued with my ndvidia drivers over the weekend. I was not able to uninstall them to install the newest one. I had to manually go through the registry and delete al… (read more)

I had issued with my ndvidia drivers over the weekend. I was not able to uninstall them to install the newest one. I had to manually go through the registry and delete all keys for nvidia. Then ran a registry cleaner, rebooted and was able to update to the newest graphics drivers. However since then, Firefox will crash almost immediately, or when clicking a link.

What I did then was uninstall Firefox, and also removed all references in the registry for Firefox (including deleting the directory it was under). I reinstalled Firefox, have NOT added any plugins or extensions as it still crashes.

Not sure what to do at this point other than discontinue using what was my favorite browser.

Crash ID: bp-ae48617e-2eb2-48d4-af8b-2057c2131211

System: Windows 7 Pro - SP1 64bit 16gb ram evga nvidia 560ti AMD Phenom II 1090t @ 3.20ghz

Asked by asargeant74 6 years ago

Last reply by asargeant74 6 years ago

  • Archived

why indexeddb is not working in versions > android 4.2 ?

upto androif 4.0.2 indexeddb is supporting that mean we can fatch data from local system(pouchdb) but in latest versions its not there.... !! what should i supposed to us… (read more)

upto androif 4.0.2 indexeddb is supporting that mean we can fatch data from local system(pouchdb) but in latest versions its not there.... !! what should i supposed to use n how to fix this bug ?

Asked by naitik211 6 years ago

Last reply by patrickmc 6 years ago

  • Archived

I had printing issues, which was determined to be caused by installation of Windows Internet Explorer Version 11 during after an auto update.

I began to have printing problems which may have been triggered when printing from the Firefox browser. I did not isolate the trouble with Firefox, but I did determine t… (read more)

I began to have printing problems which may have been triggered when printing from the Firefox browser. I did not isolate the trouble with Firefox, but I did determine the cause was an installation of Windows Internet Explorer version 11 which was installed automatically on a Windows Update. I am running 64-bit Windows 7. I determined V11 was the problem by removing updates one at a time then printing from several programs I use like WORD, Excel, Powerpoint, Adobe Reader, Firefox, and Thunderbird. The symptom of the problem was that I could print fine once or twice, but then the communication between the PC and printer (Lexmark S405 b/g) became busy and no other print jobs would complete, even those from two other PCs (neither had V11) that worked fine for printing any print job before an attempt from the PC with V11. Once I resolved the problem to be V11, I did not try to isolate if it was triggered by any print job or one from Firefox, but I a little suspicion that it could be triggered by a print attempt from Firefox since I know I was able to print once or twice before the problem was triggered.

Asked by ddsjcs 6 years ago

Last reply by guigs 6 years ago