Flash audio not working in Firefox 31.0

Flash audio works in Chromium. Have tried the following with no success:
- Resetting Firefox
- Reinstalling Flash plugin
Thanks for taking your time to help me out.
EDIT:
I noticed in about:plugins a listing for "FutureSplash Player". Perhaps that has something to do with the problem?

On Linux Adobe has stopped supporting Flash for Firefox.
There are only security updates of Flash 11.2 available.
If web pages require a more recent Flash version then they won't work with Firefox and you would have to use Google Chrome.
Does this happen with all pages that use the Flash plugin?
Did you check if the player has a volume slider?
You can check for issues with cookies and "Remove Cookies" from sites causing problems:
*Edit > Preferences > Privacy > "Use custom settings for history" > Cookies: "Show Cookies"
You can try to clear the Flash local storage and settings.
Abode Flash Player Preferences: Storage
Flash Website Storage Settings panel:
*http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager07.html
Global Storage Settings Panel:
*http://www.macromedia.com/support/documentation/en/flashplayer/help/settings_manager03.html

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Flash Player not working in Firefox

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Hello,
I have a similar problem in Linux Fedora 16.
I have installed adobe flash-plugin 11.2.202.233
In Google Chrome I can see flash applications very well.
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When I look in about:plugins I see:
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File: nswrapper_32_32.liblashplayer.so
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application/x-shockwave-flash
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swf
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spl
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I'll try to make this post as clear and concise with all the troubleshooting I've done:
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http://web.mac.com/morizet/SophiaMorizet/Film%26TV.html
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[SOLVED] Certain Flash sites not working in Firefox 4...

EDIT: Solved in post #15
Using Firefox 4 stable from extra repo, something is up with my Flash where certain sites aren't seeing it, while others are. When it works, it plays fine. Here's some screenshots to illustrate what I mean:
When I start a new session of a Firefox all Youtube videos are in the small window (even when I'm logged in) and the first video I watch, to get it to the bigger window I click the enlarge button as seen: http://i.imgur.com/vmmSF.png
It plays fine in this little window, but when I click that button and it enlarges, it looks like this http://i.imgur.com/4xzoy.png
Sometimes it will play and I can hear the audio while I only have that grey rectangle. Now, I can hit refresh and it will play back fine now on in this larger size, but this does not occur on my laptop with Arch and same packages.
Then Vimeo, nearly all videos are like this http://i.imgur.com/zYkIT.png
And on Break I don't even see anything: http://i.imgur.com/SIkT2.png
Many sites tell me to upgrade my flash. Here is package info I am using just in case:
Name : firefox
Version : 4.0-1
URL : http://www.mozilla.org/projects/firefox
Licenses : MPL GPL LGPL
Groups : None
Provides : None
Depends On : xulrunner=2.0 desktop-file-utils
Optional Deps : None
Required By : None
Conflicts With : None
Replaces : None
Installed Size : 1952.00 K
Packager : Ionut Biru <[email protected]>
Architecture : i686
Build Date : Mon 21 Mar 2011 01:58:57 PM EDT
Install Date : Tue 22 Mar 2011 09:26:54 PM EDT
Install Reason : Explicitly installed
Install Script : Yes
Description : Standalone web browser from mozilla.org
Name : flashplugin
Version : 10.2.153.1-1
URL : http://get.adobe.com/flashplayer
Licenses : custom
Groups : None
Provides : flashplayer
Depends On : mozilla-common libxt gtk2 nss curl
Optional Deps : libvdpau: GPU acceleration on Nvidia card
Required By : None
Conflicts With : None
Replaces : flashplugin-beta
Installed Size : 14224.00 K
Packager : Ionut Biru <[email protected]>
Architecture : i686
Build Date : Tue 22 Mar 2011 06:46:42 AM EDT
Install Date : Tue 22 Mar 2011 09:26:58 PM EDT
Install Reason : Explicitly installed
Install Script : Yes
Description : Adobe Flash Player
I have even removed my profile folder recently and started fresh, but it's still doing this Appreciate any help, thanks folks!
Last edited by colbert (2011-04-17 02:17:44)

Okay, here is the path for my profile:
~/.mozilla/firefox/hov5jr0l.bobbynew
This is the entire pluginreg.dat file:
Generated File. Do not edit.
[HEADER]
Version:0.14:$
Arch:x86-gcc3:$
[PLUGINS]
libnpjp2.so:$
/opt/java/jre/lib/i386/libnpjp2.so:$
:$
1299108618000:1:5:$
The next generation <a href="http://java.sun.com">Java</a> plug-in for Mozilla browsers.:$
Java(TM) Plug-in 1.6.0_24:$
34
0:application/x-java-vm:Java&#153 Plug-in::$
1:application/x-java-applet:Java&#153 Plug-in Applet::$
2:application/x-java-applet;version=1.1:Java&#153 Plug-in::$
3:application/x-java-applet;version=1.1.1:Java&#153 Plug-in::$
4:application/x-java-applet;version=1.1.2:Java&#153 Plug-in::$
5:application/x-java-applet;version=1.1.3:Java&#153 Plug-in::$
6:application/x-java-applet;version=1.2:Java&#153 Plug-in::$
7:application/x-java-applet;version=1.2.1:Java&#153 Plug-in::$
8:application/x-java-applet;version=1.2.2:Java&#153 Plug-in::$
9:application/x-java-applet;version=1.3:Java&#153 Plug-in::$
10:application/x-java-applet;version=1.3.1:Java&#153 Plug-in::$
11:application/x-java-applet;version=1.4:Java&#153 Plug-in::$
12:application/x-java-applet;version=1.4.1:Java&#153 Plug-in::$
13:application/x-java-applet;version=1.4.2:Java&#153 Plug-in::$
14:application/x-java-applet;version=1.5:Java&#153 Plug-in::$
15:application/x-java-applet;version=1.6:Java&#153 Plug-in::$
16:application/x-java-applet;jpi-version=1.6.0_24:Java&#153 Plug-in::$
17:application/x-java-bean:Java&#153 Plug-in JavaBeans::$
18:application/x-java-bean;version=1.1:Java&#153 Plug-in::$
19:application/x-java-bean;version=1.1.1:Java&#153 Plug-in::$
20:application/x-java-bean;version=1.1.2:Java&#153 Plug-in::$
21:application/x-java-bean;version=1.1.3:Java&#153 Plug-in::$
22:application/x-java-bean;version=1.2:Java&#153 Plug-in::$
23:application/x-java-bean;version=1.2.1:Java&#153 Plug-in::$
24:application/x-java-bean;version=1.2.2:Java&#153 Plug-in::$
25:application/x-java-bean;version=1.3:Java&#153 Plug-in::$
26:application/x-java-bean;version=1.3.1:Java&#153 Plug-in::$
27:application/x-java-bean;version=1.4:Java&#153 Plug-in::$
28:application/x-java-bean;version=1.4.1:Java&#153 Plug-in::$
29:application/x-java-bean;version=1.4.2:Java&#153 Plug-in::$
30:application/x-java-bean;version=1.5:Java&#153 Plug-in::$
31:application/x-java-bean;version=1.6:Java&#153 Plug-in::$
32:application/x-java-bean;jpi-version=1.6.0_24:Java&#153 Plug-in::$
33:application/x-java-vm-npruntime:::$
libflashplayer.so:$
/usr/lib/mozilla/plugins/libflashplayer.so:$
:$
1300790802000:1:4:$
Shockwave Flash 9.0 r115:$
Shockwave Flash:$
2
0:application/x-shockwave-flash:Shockwave Flash:swf:$
1:application/futuresplash:FutureSplash Player:spl:$
[INVALID]

Flash player not working in Firefox with YouTube

Help! Every since I updated to the latest version of Firefox I can no longer play any videos on YouTube - they hang and stall every few seconds and some never load at all. I have the latest version of Flash, have tried uninstalling it and reinstalling it, have clicked and unclicked the Global Settings options, have run Firefox in safe mode with extensions off and just Flash running and it still doesn't work. I am on a Mac running OS 10.4.11. What else can I do?

That's wierd, Adobe TV videos are much higher def than YouTube... so I have a pretty opposite behaviour at times at my end.
Could you try clicking something in the middle of the YouTube video progressbar, if the video jumps to that part and continues. Share results of that as well.
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--Vikas

Adobe Flash is not working on Firefox....period.

I tried posting the details of my problem with the browser and Flash, but it was put in the wrong section and it has since disappeared.
Suffice it to say, I have tried just about everything that was suggested through the forums to the videos (at this point I have to watch them on Chrome)...and none of them work.
I feel that I have wasted enough time on this and just migrate to Chrome.

Lest continue in https://support.mozilla.org/en-US/questions/988299

Why is the New Flash Player not working on Firefox?

I have recently updated my Flash Player and since then the Videos are no longer running on Firefox..
Is there something that I have done Wrong?
What can be done about it?
Thanks
Manager Sales
www.djewels.org

Tools>Add-ons
Make sure it's:
1. Enabled
2. Always activated

My Flash is not working and Firefox says: For your safety, Firefox has disabled your outdated version of Flash. Please upgrade to the latest version. I have updated and it still does not work.

I have loaded the most updated version.
C:\Windows\SysWOW64\Macromed\Flash\NPSWF32.dll, version 11.1.102.55 (NPAPI)
C:\Windows\SysWOW64\Macromed\Flash\Flash11e.ocx, version 11.1.102.55 (ActiveX)

Which Flash version do you see in the Tools > Add-ons > Plugins window?
*https://support.mozilla.com/kb/Troubleshooting+plugins
*http://kb.mozillazine.org/Issues_related_to_plugins

Flash audio not working in Firefox 31.0

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