sorry for the late response, but I did find the logs thanks to CharlieChop. Turns out that (probably because I use linux), my logs are in the home folder, and have similar names. Unfortunately, it seems that the logs have segfaults, which i assume are from JNI, which I don't know how to debug. I don't think Gdb would work with mostly java, and I think I'm the only one with my particular problem. Thx anyway.