Flash Randomly Not Working

[Sol-Blackguy]

This just started happening as of 2 days ago. I've been playing a bunch of games on Newgrounds (Level Up! is virtual crack) but every once in a while the player doesn't even load. Either it stalls out in the middle of loading, the screen goes black, flashes black and white, or just doesn't load at all. I'm using Firefox 4.0 beta and tried it with and without adblock or noscript fully disabled and even updated and reinstalled flash but the problem is still there. Youtube seems to be fine aside from a seemingly unrelated freezing issue and streaming is fine everywhere else. I'm not exactly a guru when it comes to flash, so any advice would be helpful here.

[The Stig]

Are you able to test in another browser? Maybe Safari, Opera or IE.

When Firefox refuses to load the game properly. immediately try on another browser and see what happens.

[Sol-Blackguy]

I don't have safari, but it works fine on explorer and google chrome.

[The Stig]

I've not used FF4 beta but generally if there's nothing on it that changes what you do on a daily basis i recommend throwing the whole lot out and putting back FF3 on it with the flash and see what happens. I'm always skeptical on beta software so ... not the most helpful advice but it concludes that your problem seems browser related rather than plugin and/or script.