I'm not very good with as3 and java, and those are languages I don't plan to learn soon or ever, I'd rather stick to c, c# and c++, which explains my need for help
But anyways so I have absolutely no idea as what the bug is referencing except some java files ( I guess? ) so if anyone could hook me up on this then help very much welcome
Problem:

( Doesn't seem to work, prntscr com / fe9bbf )