Lately, the Java interface has been failing to load about 75% of the time.
 
"Loading interface, please wait" appears for about two minutes, followed by
 
"Unable to load Java interface
 
Click here to try again
 
Click here to switch to non-Java interface"
 
Trying again certainly isn't working at the moment.
 
Using Firefox 2.0.0.5. And yes I do have Java and JS enabled, before you ask!

I'm logging on 30-40 times a day and have not seen any problem, although I am using IE7. I'll try to use FF2 and see what happens. Although this does sound like the problem fitenite64 was having which turned out to be a connection problem. Obviously you can try the usual stuff like rebooting computer etc.
 
For documentation purposes what version of Java are you using? You can get that by going here:
 
http://www.caissa.com/ext/javacheck
 
Does the Java check say "Success" at the end?

Yes, it's happening to me on separate days and separate bootings of my system. Sometimes trying to log in is one of the first things I do when I start up my computer.
 
JavaScript working
Java loaded
Java version: 1.6.0-oem
Connecting to server on port 5000...
Attempting data read...
Returned data is correct
Connecting to server on port 80...
Attempting data read...
Returned data is correct
Success!

That's good info. Are you using Windows XP?
 
This post is coming from FF2. So far so good. I'll let you know.

No. I'm using Windows Vista Home Premium.

Well?