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Is there anyway to fix a "Secure Connection Failed" (Error Code:sec_error_ocsp_unknown_cert)?

Just recently (I believe on Oct 30) I have been encountering this problem while trying to log into the Rooster Teeth web site. I have tried clearing cookies and cache mu… (read more)

Just recently (I believe on Oct 30) I have been encountering this problem while trying to log into the Rooster Teeth web site. I have tried clearing cookies and cache multiple times to no effect, and the help page suggestion for the workaround of clicking "Or you can add an exception..." doesn't work because that button does not appear on the warning page anymore. I am only getting this warning error when trying to log into ( http://roosterteeth.com/home.php ) and only while trying to log in, it doesn't pop up for anything else on the site or any other site that I've gone to. Any help on fixing this problem would be greatly appreciated.

Asked by TSturtledove 5 years ago

Answered by ideato 5 years ago

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error ssl_error_weak_server_ephemeral_dh_key I can't log into my ISP please help.

I don't know why I don't have the correct ssl certificate or whatever. I use firefox 60(nightly) I am not sure if I deleted my certificates or what may have happened but… (read more)

I don't know why I don't have the correct ssl certificate or whatever. I use firefox 60(nightly) I am not sure if I deleted my certificates or what may have happened but it says ssl_error_weak_server_ephemeral_dh_key I don't know exactly what this means or how to get my dh key to give them the right key.

Asked by jjpjjpjjp 5 years ago

Answered by cor-el 5 years ago

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how to resolve "the connection was reset"error?

I was trying to load facebook.com and this is error it get The connection was reset The connection to the server was reset while the page was loading. The site could … (read more)

I was trying to load facebook.com and this is error it get


The connection was reset

The connection to the server was reset while the page was loading.

   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer's network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.

any idea how to resolve this?

Asked by firefoxusre 5 years ago

Answered by cor-el 5 years ago

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Getting "No video with supported format and MIME type found". How do I fix this to play the videos in Firefox 28?

These are the startup videos and other videos you are supposed to be able to view when you first install Firefox. They're not from Youtube or anywhere else. They're comi… (read more)

These are the startup videos and other videos you are supposed to be able to view when you first install Firefox. They're not from Youtube or anywhere else. They're coming from Mozilla's homepage or part of Firefox to help you get up and running when you first install it.

Asked by BoJatey 6 years ago

Answered by Gingerbread Man 6 years ago

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Download full offline version 54

Where can I get a full download of Firefox version 54? I don't want the latest version and I'd prefer to get it from Mozilla itself to avoid relying on another party. Sin… (read more)

Where can I get a full download of Firefox version 54? I don't want the latest version and I'd prefer to get it from Mozilla itself to avoid relying on another party.

Since the last update of Firefox a lot of my addons don't work anymore. Some of these (security) addons are of greater importance to me than any security issues that a new version of Firefox might fix.

Asked by ciansafbi 2 years ago

Answered by FredMcD 2 years ago

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Getting error message: "Run DLL" There was a problem starting. C:\users/John\AppData\Local\Conduit\BackgroundContainer\BackgroundContainer.dll

Keep getting the error message below every time I start my computer: Run DLL There was a problem starting C:\users\John\AppData\Local\Conduit\BackgroundContainer\Backgrou… (read more)

Keep getting the error message below every time I start my computer:

Run DLL There was a problem starting C:\users\John\AppData\Local\Conduit\BackgroundContainer\BackgroundContainer.dll The specified module could not be found.

Asked by cuefox 6 years ago

Answered by Aman Routh 6 years ago

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Access Denied You don't have permission to access "http://www.santanderbank.com/us/" on this server. Reference #18.27a1c017.1419349717.1a5e5aa7

I have been going on this website for months and today this happened - Access Denied You don't have permission to access "http://www.santanderbank.com/us/" on this server… (read more)

I have been going on this website for months and today this happened - Access Denied You don't have permission to access "http://www.santanderbank.com/us/" on this server. Reference #18.27a1c017.1419349717.1a5e5aa7

I tried clearing cache and that did not help...???

Asked by ponygt2000 5 years ago

Answered by FredMcD 5 years ago

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How to fix Adobe Shockwave Flash crashes in Firefox?

bp-401db406-5bf3-437c-9b97-d0b972140627 Hi, This is the last crash report that I have, it happened a few minutes ago. I've tried usig Firefox in the Safe mode already but… (read more)

bp-401db406-5bf3-437c-9b97-d0b972140627

Hi, This is the last crash report that I have, it happened a few minutes ago. I've tried usig Firefox in the Safe mode already but nothing seems to solve the problem. Can anyone help me please?

Btw, keep in mind that I'm not British or American please ^^

Asked by diana.sofia09 6 years ago

Answered by diana.sofia09 6 years ago

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"A plugin is needed to display this content"

I saw a a previous post with a similar problem (https://support.mozilla.org/en-US/questions/1008744?esab=a&as=aaq) , but it's not for the same sort of content, and th… (read more)

I saw a a previous post with a similar problem (https://support.mozilla.org/en-US/questions/1008744?esab=a&as=aaq) , but it's not for the same sort of content, and the answers did not help me.

I'm trying to view a virtual tour on a website, and I don't know why it's not showing up, but it does if I view it directly.

There is absolutely no indication as to //what// plugin is missing, and where I can get it. I am using the latest versions of Firefox and Flash, on Win 8.1.

You can find it here: http://www.autopano.net/wiki-en/action/view/Panotour_Tutorials_-_Create_a_simple_virtual_tour_and_upload_it_on_Google_Drive#Finished_Tour

It works on every other browser. The full link to the content directly is here, which /DOES/ work in FF: https://49bc6130e8cd1d9c5acf43941b125e6652644cc2.googledrive.com/host/0B21ztMIr_KkXdTNvcHNOYjNlVGc/index.html

I asked for the embed code that was used, which is <embed src="https://49bc6130e8cd1d9c5acf43941b125e6652644cc2.googledrive.com/host/0B21ztMIr_KkXdTNvcHNOYjNlVGc/index.html?html5=only" width="700" height="500"></embed>

Why can't I view the content?


Ps: Your troubleshooter add-on doesn't have a verified author, that's a bit silly.

Asked by Saone 5 years ago

Answered by cor-el 5 years ago

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Error message "Video format or MIME type is not supported" on LiveGo.tv, unable to view lany programme but IE working as normal.

When attempting to watch any programme on LiveGo.tv there is an error message across the screen where I would normally see the programme "Video format or MIME type is not… (read more)

When attempting to watch any programme on LiveGo.tv there is an error message across the screen where I would normally see the programme "Video format or MIME type is not supported" I have never had this before with Windows XP or Windows 10 but I now have a new PC with Windows 8.1 installed as the OS. I can watch as normal on IE but would prefer to use Firefox.

Any fixes?

Asked by Pedro1874 4 years ago

Answered by the-edmeister 4 years ago

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Can't establish connection to localhost

Hi There, As of today I seem to be having a strange issue with Firefox 31, I'm unsure as to when this problem began as I haven't developed on this project for around 2 we… (read more)

Hi There,

As of today I seem to be having a strange issue with Firefox 31, I'm unsure as to when this problem began as I haven't developed on this project for around 2 weeks. I have a PHP Development server running on localhost port 8000 using the following command: "bin\php -S localhost:8000 -c php.ini" (without quotes)

Upon trying to connect to this server via Firefox I'm presented with "Firefox can't establish a connection to the server at 127.0.0.1:8000." the message adjusts to show "localhost:8000" when connecting via that method, I've tried running Firefox in Safe Mode, reinstalling Firefox and also changing the network settings to "No Proxy" from "Using system proxy settings".

I'm able to connect through Chrome, IE and also by running a cURL command.

Asked by Rewt0r 6 years ago

Answered by Rewt0r 6 years ago

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Firefox not supporting video format or mime type for CW network only (so far)

I'm getting "Video Format or MIME Type is not supported" flashed on all videos on the CW network site, then the video doesn't play; but no where else. And only with Fire… (read more)

I'm getting "Video Format or MIME Type is not supported" flashed on all videos on the CW network site, then the video doesn't play; but no where else. And only with Firefox 32.0.3 in Windows 8.1/64 pro (not N or KN) and in Windows 7/64 Pro on another computer.

I don't have any problems with CW videos using Microsoft IE. Not my preferred browser.

Checked the flash updates and they are up to date.

I did a suggested "disable HTML5 media player" in about:config but that didn't help. Couldn't find any other suggestions for my system.

Asked by renhunt 5 years ago

Answered by guigs 5 years ago

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How do I delete old plugins?

Just recently gotten back into using Firefox. Have been using Chrome. Firefox has one thing that Chrome doesn't have. So I see a number of old Plugs Ins from back when. H… (read more)

Just recently gotten back into using Firefox. Have been using Chrome. Firefox has one thing that Chrome doesn't have. So I see a number of old Plugs Ins from back when. How do I delete them. I've set to Never Activate. After each Plug In shows RESEARCH. But I don't want to research...I want to delete the old ones. So where do I go from here?

Asked by Loy 6 years ago

Answered by geonuine 6 years ago

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I have TROVI malware kidnap my new tab defaults, how do I remove it and correct it (I have already uninstalled it)

I have also removed trovi from the registry and still every time I open a new tab it goes to Trovi.com Please help. Thank you … (read more)

I have also removed trovi from the registry and still every time I open a new tab it goes to Trovi.com

Please help.

Thank you

Asked by Ron.rivera80 6 years ago

Answered by Steveweeb 6 years ago

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How can I restore a previous session after a crash when it's not offered?

We had a power outage and when my computer came back on it just opened up a blank session. Restore previous session was not offered as an option - it was greyed out. I (p… (read more)

We had a power outage and when my computer came back on it just opened up a blank session. Restore previous session was not offered as an option - it was greyed out. I (probably stupidly) tried closing and reopening. I've now read a lot of ways to restore them, but many of them I don't really understand. I've found the profile folder, and made a copy of the sessionstore files. Instructions say to right click and press properties and then select "previous versions". This is where I come unstuck. I don't seem to have that as an option. There are tabs "general", "script" "security" and "details" all with multiple sub-options. I can't seem to find anything that says previous versions. I even followed one instruction that said to do this on the folder rather than the file, but there was no option titled "previous versions" on that either. I'm (unfortunately) using windows 8.

Asked by simonanderin 6 years ago

Answered by jscher2000 6 years ago

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Is the plugin "OpenH264 Video Codec provided by Cisco Systems, Inc." supposed to come with firefox?

I recently reinstalled Firefox on my computer and there is now a plugin called "OpenH264 Video Codec provided by Cisco Systems, Inc.". I have used Firefox for quite some … (read more)

I recently reinstalled Firefox on my computer and there is now a plugin called "OpenH264 Video Codec provided by Cisco Systems, Inc.". I have used Firefox for quite some time and have never seen this. Is this supposed to be there. Does it come with the Firefox download now?

Asked by DuckBilledPlatypus 5 years ago

Answered by philipp 5 years ago

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How do I fix slow scrolling, it is getting really annoying!

I cannot seem to find a solution. Answers I found online were to go to options > advanced > general and disable hardware acceleration and/or smooth scrolling. I tri… (read more)

I cannot seem to find a solution. Answers I found online were to go to options > advanced > general and disable hardware acceleration and/or smooth scrolling. I tried any combination and my scroll is still I assume one line per rotation which is really annoying! Please help me! Thank you in advance.

Asked by WebGen 6 years ago

Answered by iamjayakumars 6 years ago