File save of any kind crashes on OSX, fine within Windows VM

[DNARNA]

Hi, I'm trying to use bytecode viewer in OSX but it seems to freeze as soon as I try to save anything. Within windows this is not a problem and I can save my JAR file as I would expect. Not sure if I just dont have some environment variables set correctly or permissions issue or what but I can't seem to make it work on the mac. This is probably a very stupid mistake on my part.

Thanks, RNADNA

[DNARNA]

Sorry for the confusion, if I launch bytecode viewer by double-clicking (using the jar launcher built into OSX) it freezes, but if I launch using java -jar then the program can save but only if launched as root. What is it that I need to change to enable the jar to be run without root but sufficient permissions to save?

Thanks