From what I can find, hs_err_pid*** is a bug between Windows & Java, I found numerous posts of people updating to sp2 beta for XP that solves the problem, although you may want to read a few of the forum posts I found to make sure you are having the same problem.
Try this one, it seemed to be the best one I found, with alot of info on it and links to some of the fixes. READ through it to see if any of those match the same error you are getting before attempting or applying any of the fixes stated there.