JVM Crash when I run the JOGL_DEMO (a jartoolkit project) program in eclipse

I am new to JOGL, and I want to run the jogl_demo file, as necessary I use the version 2004, because the demo code is published by 2004(if I use a newer version, there will be many errors coming out.). after I setup everything. I run it. this information appears:

An unexpected error has been detected by Java Runtime Environment:

EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x03808f07, pid=3088, tid=3524

Java VM: Java HotSpot™ Client VM (1.6.0_03-b05 mixed mode, sharing)

Problematic frame:

C [JARFrameGrabber.dll+0x18f07]

An error report file with more information is saved as hs_err_pid3088.log

If you would like to submit a bug report, please visit:

http://java.sun.com/webapps/bugreport/crash.jsp

[error occurred during error reporting, step 270, id 0xc0000005]

I almost go in mad about that and I really don’t know why? is there any body can help me

Thanks a lot.