It has been several months this is problem occur. Even though Firefox, Flash Player, and Flashgot is always updated to the latest.
Current installation:
- Firefox 18.0.2
- Flash Player 11.6.602.168
- Flashgot 1.5.4.1 (the only enabled extension)
Flash Media didn't detect Youtube video
Flash Media didn't detect Youtube video
Mozilla/5.0 (Windows NT 6.1; rv:18.0) Gecko/20100101 Firefox/18.0
Re: Flash Media didn't detect Youtube video
URL where that happens?
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.19) Gecko/20110420 SeaMonkey/2.0.14 Pinball NoScript FlashGot AdblockPlus
Mozilla/5.0 (Windows NT 5.1; rv:20.0) Gecko/20100101 Firefox/20.0 SeaMonkey/2.17a2
Re: Flash Media didn't detect Youtube video
sorry for late reply,
its working again, after complete reinstall windows due to hard disk failure
I can't found the exact problem for this case either,
Hence for anybody who face the same problem, try to reinstall Firefox, Flash Player
Good luck!
its working again, after complete reinstall windows due to hard disk failure

I can't found the exact problem for this case either,
Hence for anybody who face the same problem, try to reinstall Firefox, Flash Player
Good luck!

Mozilla/5.0 (Windows NT 6.1; rv:19.0) Gecko/20100101 Firefox/19.0