Didn't find anything about this specifically, so here goes:

I was running SK, all is fine and dandy, but then I get a pop-up, in the background which tells me "Java Platform SE binary has stopped working." SK continued to play fine [once I'd moved the box out of the way so I didn't accidentally click it, as it displays "On top."]. I finished my excursion into the clockworks and logged out to leave this bug message.

Here is the message I received.

Other than bringing me out of the game by clicking the hidden message, I had no detrimental effects, so I just wanted to inform you guys, in case it's something important.