Silab Webclient will not load.

Hello, i am 23 Enigma. I have been trying to access the silabs webclient but all i get is this http://i18.photobucket.com/albums/b140/wind_alchemist_david/wtfiswrong.jpg . I have no idea what is wrong, i updated to the newest version of Java and other Java applications work. Does anyone know a fix or what the problem is? It was working earlier today, though.

 

I have a similar problem.. but mine shows the screen but it stays grey.. for like ever..