Can refer to either the Mozilla project or Mozilla Foundation. They produce a variety of software including Firefox and Thunderbird; thus, questions about a particular Mozilla program (versus the organization itself) should use a more specific tag.

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1answer
38 views

Firefox will not update

I am running Ubuntu 14.04 LTS 64-bit and the version of Firefox that comes with this version of Ubuntu. I recently went to a website and got a notification that my version of Firefox was no longer ...
-1
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0answers
37 views

This Connection is Untrusted

I am trying to open various websites in Google Chrome, but it says they are all untrusted. To fix this I was adding that particular site on the exception list but when I added it says- "Certificate ...
0
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1answer
17 views

Mozilla NSS building

In this instruction :"In order to start the build process, use "cd nss" and execute "make nss_build_all". By default this will produce a build in debug mode and for a 32-bit architecture. You may set ...
3
votes
2answers
73 views

Where is the Mozilla Firefox cache located?

I have got Mozilla Firefox installed, and am aware of the issues with nasty things like phishing scripts from images ending up in my browser's cache. And so that I don't have to just empty my cache ...
1
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2answers
219 views

How to kill a single thread from Terminal in Ubuntu?

I'm new to Ubuntu and new here. I need to know this. How do I kill a single thread from Terminal in Ubuntu? I have mozilla opened and it has 45 threads. I want to kill one of it. I've already search ...
0
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0answers
29 views

Error Web page not available

I am using Ubuntu 14.10 and always getting the error web page not available when I try to access certain web pages like http://www.edx.org, http://www.coursera.org and many more on chrome and mozilla. ...
0
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0answers
25 views

Add-on website is closing immediately during first run - Mozilla

I have written code for loading Add-on's website during first run. But it loads and closes the website immediately. Here is the code var myaddon = { onLoad: function() { this.initialized = true; ...
1
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1answer
65 views

Ubuntu 14.04 LTS freeze when opening pdf in Mozilla

I installed Ubuntu 14.04 LTS. No problem so far, but it has been a few day that my system freeze when I am scrolling down pdf files opened in Mozilla. No commands are accepted, so I have to shut-down ...
0
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0answers
38 views

Evince error in opening external pdf file

When I Try to open local file in linux fedora 12 Machine the evince opens it successfully Command: /usr/local/firefox/firefox -P ADV.InternetBrowser file:///home/ascom/1.pdf But when I pass PDF ...
0
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3answers
193 views

Ubuntu 14.04 Mozilla Firefox Telnet Error

I am running Ubuntu 14.04 in VMWare Player with a bridged Adapter. I installed another VM in Ubuntu which can be accessed from Mozilla Firefox. The web page opens but when I click certain links in ...
5
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1answer
3k views

How to update Mozilla Firefox web browser on 64-bit Ubuntu 12.04 LTS in a safe, secure, reliable, efficient and easiest way?

I'm using 64-bit Ubuntu 12.04 LTS on my machine. Currently, I'm using Mozilla Firefox 33.0(Mozilla Firefox for Ubuntu canonical - 1.0) I'm not getting update option in menu Hrml->About Firefox but ...
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votes
1answer
816 views

how to download youtube videos without any software or extension?

I am trying to download youtube video and I find several software and extension which can done the job, but I was wondering is it possible to download youtube video without any software and extension ...
1
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1answer
91 views

Use Firefox Windows profile in Firefox Ubuntu installation

I am trying to use the FireFox Windows Profile in a FireFox Ubuntu Profile in a Dual Boot Ubuntu/Windows installation. Here is the edited ~/.mozilla/firefox/profiles.ini [General] ...
-2
votes
1answer
437 views

How do I amend Web.Config Configuration File?

Whilst attempting to pay for something on the internet, having entered my password etc correctly on the 'Verified by Visa' page I got this message:- Server Error in '/' Application. Runtime Error ...
-3
votes
1answer
47 views

Mozilla Addon in ubuntu [closed]

I am new to LINUX I want to install Addblock addon in firefox how do I do that? I see previous post but no one asked this question before and I see ppl suggesting doing with terminal?
0
votes
0answers
119 views

Workspace focus problems

I've been having a problem on my desktop system since 14.04 (or how I've started working) with focus on the workspace. I'm an avid updater, so I'm usually current in my distributions. I generally ...
0
votes
0answers
217 views

After getting firefox update can't access internet anymore

I just took some updates including Mozilla updates and can't connect anymore to internet. We have a proxy server, we had previously imported all the needed certificates and internet was working ...
1
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0answers
28 views

creating debian packages for Mozilla Products

I am trying to create a Debian Package for Boot-to-Gecko desktop client, I have no prior experience in Debian packaging except the test cases mentioned in packagers guide and other places, I have ...
0
votes
1answer
62 views

How to install Mozilla central in Linux?

I have downloaded the mozilla-central from here. How to install Mozilla central in Linux. I am unable to find the correct document.
0
votes
2answers
161 views

Mozilla installation issue

When I am installing firefox using apt-get command it throwing this error: Failed to fetch ...
0
votes
1answer
338 views

Server not found problem

I've encountered an problem, maybe trivial - when I try to load this page: http://home.thep.lu.se/~torbjorn/Pythia.html I recive classic 'Server not found' page. I'm using Mozilla Firefox on Ubuntu ...
1
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1answer
572 views

Glib error when trying to open Firefox and Thunderbird

I read the other similar problems but either there are no answers or the problem is not the same as mine. Suddenly, without any reason, my Firefox and Thunderbird just stopped working. I click on the ...
0
votes
1answer
238 views

Password not accepting

I wrote my password down when I installed Ubuntu. Now I enter that password, careful to note uppercase and lowercase and numerals. But it will not accept, as I am attempting to install Thunderbird. ...
1
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1answer
787 views

How to install libxul-embedding?

So, like I said in the title, I need to use mozembed, the NewAPI to integrate GTK and Gecko. But, when I'm trying ./configure it search for libxul-embedding, and I have no idea when I can find this ...
3
votes
2answers
1k views

Thunderbird won't send email

Out of sudden, my Thunderbird stopped sending e-mails. When I click the send button, nothing happens. The send button does absolutely nothing. No error messages whatsoever. It's like it doesn't even ...
1
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1answer
1k views

Increase size of toolbar and url bar in firefox?

I installed Ubuntu 12.04 and upgraded my Firefox. However I would like to increase the size of the "toolbar" & "urlbar" like on Windows. (The new firefox has big and nice interface to use). ...
0
votes
1answer
44 views

Removed all mozilla softwares

Hi wanted to remove Mozilla Firefox and i did sudo apt-get purge mozilla-\* It removed many other software too What are the software I need to install again
0
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1answer
643 views

How to set helper apps in Firefox and Thunderbird

In both Firefox and Thunderbird, when you want to open a document in something other than the default registered in the program, they open a file picker. Now in windows I know exactly what to do with ...
1
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2answers
151 views

Thunderbird display messages on top

How do I make Thunderbird display newly received messages at the top of the inbox instead of the bottom?
0
votes
1answer
624 views

Mozilla plugin not found to install icedtea

I couldn't configure icedtea web plugin because the ./configure commands fails due to an such an error: Package requirements (mozilla-plugin) were not met: No package 'mozilla-plugin' found Consider ...
1
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2answers
1k views

Install Firefox v22 and Firefox Nightly without interference

I am going to be a tester for Mozilla. I want to install Firefox Nightly and still keep my stable Firefox. How can I do this?
2
votes
3answers
4k views

Firefox 21.0 wont start on Ubuntu 12.04

Firefox 21.0 won't start on my Ubuntu 12.04 system with error message: Your Firefox profile cannot be loaded. It may be missing or inaccessible. I have tried everything including removing the ...
1
vote
1answer
75 views

Why do the versions of Thunderbird and Firefox differ in 12.10?

I noticed, that on my Ubuntu 12.10 Thunderbird is only version 17.06 while Firefox is already on 21.0. It seems, like the updates of Firefox are somewhat faster? Do I have to install the PPA for ...
1
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2answers
3k views

“MOZILLA_FIVE_HOME not set” zekr quran ubuntu 13.04 ERROR

I have installed zekr Quran study software in ubuntu 13.04, but it showes error org.eclipse.swt.SWTError: No more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)] at ...
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0answers
775 views

Thunderbird hangs at startup [closed]

I am facing issues while running ThunderBird after system restart. TB is hanging while taking up 100% of memory, and CPU utilization is 100%. Which is why system does not respond after sometime. I ...
3
votes
1answer
6k views

Open eclipse juno with error “No more handles …” in Ubuntu 12.04

Starting today, every time I open up the eclipse, I got a message box with title "Problem Occured" pops up saying: No more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)] possible args: ...
1
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0answers
1k views

What is Mozilla XPCOM and how I install it on ubuntu

I am trying to build libgluezilla - https://github.com/mono/gluezilla which is important part of mono (required by webbrowser package) which was removed from latest ubuntu version, however I get this: ...
3
votes
1answer
2k views

Recover Firefox sync data?

I recently reinstalled Ubuntu. I opened Firefox preferences and tried to add my sync account. I selected the option saying I didn't have my device with me, and proceeded. Next I entered my details ...
1
vote
1answer
456 views

Where can I find Mozilla NSPR Package?

I tried to find Mozilla NSPR through synaptic without luck. Does anyone know what is it package name?