Questo è il report che java mi dà:

#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d78de99, pid=3696, tid=516
#
# Java VM: Java HotSpot(TM) Client VM (1.5.0_09-b01 mixed mode, sharing)
# Problematic frame:
# V [jvm.dll+0xcde99]
#

--------------- T H R E A D ---------------

Current thread (0x00a396d: VMThread [id=516]

siginfo: ExceptionCode=0xc0000005, reading address 0x0000005c

Registers:
EAX=0x0a29e9e0, EBX=0x00000000, ECX=0x26af1100, EDX=0x00000000
ESP=0x0095fbc0, EBP=0x0095fbfc, ESI=0x2b2702e0, EDI=0x6d83b448
EIP=0x6d78de99, EFLAGS=0x00010216

Top of Stack: (sp=0x0095fbc0)
0x0095fbc0: 0a29e9e0 6d78de60 6d83b448 6d78e0c0
0x0095fbd0: 6d83f944 6d7d6781 6d83f944 6d83b448
0x0095fbe0: 00a3bdb8 6d72f7e2 6d83b448 00000000
0x0095fbf0: 00000001 00a3bdb8 00000000 0095fc64
0x0095fc00: 6d730ad1 00000001 00000000 00000001
0x0095fc10: 00000002 6d83b448 6d83b448 00000001
0x0095fc20: 00a3bdb8 00000000 00000000 00000001
0x0095fc30: 00000001 0095fcbc 00000000 00000000

Instructions: (pc=0x6d78de99)
0x6d78de89: 08 8b 40 08 8b 04 88 50 8b 48 04 83 c1 08 8b 11
0x6d78de99: ff 52 5c eb de c3 e9 00 00 00 00 c7 05 44 b4 83


Stack: [0x00920000,0x00960000), sp=0x0095fbc0, free space=254k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V [jvm.dll+0xcde99]
V [jvm.dll+0x70ad1]
V [jvm.dll+0x7084d]
V [jvm.dll+0x73ebb]
V [jvm.dll+0x10dc75]
V [jvm.dll+0x6f5df]
V [jvm.dll+0x51c2e]
V [jvm.dll+0x6f781]
V [jvm.dll+0x128a8b]
V [jvm.dll+0x128559]
V [jvm.dll+0x128702]
V [jvm.dll+0x128467]
C [MSVCRT.dll+0x2a3b0]
C [kernel32.dll+0xb683]

VM_Operation (0x0007f50: generation collection for allocation, mode: safepoint, requested by thread 0x00035da8


--------------- P R O C E S S ---------------

Java Threads: ( => current thread )
0x02f7fda0 JavaThread "GerenalSTPool-3" [_thread_blocked, id=3536]
0x02f85cc0 JavaThread "GerenalSTPool-2" [_thread_blocked, id=2436]
0x02f6db98 JavaThread "GameTimeController" daemon [_thread_blocked, id=3396]
0x02fa9618 JavaThread "GerenalSTPool-1" [_thread_blocked, id=3436]
0x02eae5f0 JavaThread "com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread-#2" daemon [_thread_blocked, id=2776]
0x02eae3d8 JavaThread "com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread-#1" daemon [_thread_blocked, id=620]
0x02f59b20 JavaThread "com.mchange.v2.async.ThreadPoolAsynchronousRunner $PoolThread-#0" daemon [_thread_blocked, id=1272]
0x02ea4e20 JavaThread "Timer-0" daemon [_thread_blocked, id=480]
0x00a71068 JavaThread "Low Memory Detector" daemon [_thread_blocked, id=632]
0x00a6fcf0 JavaThread "CompilerThread0" daemon [_thread_blocked, id=3728]
0x00a6f038 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=3716]
0x00a69c18 JavaThread "Finalizer" daemon [_thread_blocked, id=3720]
0x00a48770 JavaThread "Reference Handler" daemon [_thread_blocked, id=3652]
0x00035da8 JavaThread "main" [_thread_blocked, id=3648]

Other Threads:
=>0x00a396d8 VMThread [id=516]
0x00a6ed38 WatcherThread [id=2468]

VM state:at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event])
[0x00035430/0x00000714] Threads_lock - owner thread: 0x00a396d8
[0x000355b0/0x000006d8] Heap_lock - owner thread: 0x00035da8

Heap
def new generation total 2880K, used 256K [0x06a70000, 0x06d80000, 0x091d0000)
eden space 2624K, 0% used [0x06a70000, 0x06a70000, 0x06d00000)
from space 256K, 100% used [0x06d40000, 0x06d80000, 0x06d80000)
to space 256K, 0% used [0x06d00000, 0x06d00000, 0x06d40000)
tenured generation total 37128K, used 37010K [0x091d0000, 0x0b612000, 0x26a70000)
the space 37128K, 99% used [0x091d0000, 0x0b5f4920, 0x0b5f4a00, 0x0b612000)
compacting perm gen total 8192K, used 4221K [0x26a70000, 0x27270000, 0x2aa70000)
the space 8192K, 51% used [0x26a70000, 0x26e8f4e8, 0x26e8f600, 0x27270000)
ro space 8192K, 63% used [0x2aa70000, 0x2af7d860, 0x2af7da00, 0x2b270000)
rw space 12288K, 46% used [0x2b270000, 0x2b810728, 0x2b810800, 0x2be70000)

Dynamic libraries:
0x00400000 - 0x0040d000 C:\WINDOWS\system32\java.exe
0x7c910000 - 0x7c9c6000 C:\WINDOWS\system32\ntdll.dll
0x7c800000 - 0x7c8ff000 C:\WINDOWS\system32\kernel32.dll
0x77f40000 - 0x77feb000 C:\WINDOWS\system32\ADVAPI32.dll
0x77da0000 - 0x77e31000 C:\WINDOWS\system32\RPCRT4.dll
0x77be0000 - 0x77c38000 C:\WINDOWS\system32\MSVCRT.dll
0x6d6c0000 - 0x6d85b000 C:\Programmi\Java\jre1.5.0_09\bin\client\jvm.dll
0x77d10000 - 0x77da0000 C:\WINDOWS\system32\USER32.dll
0x77e40000 - 0x77e87000 C:\WINDOWS\system32\GDI32.dll
0x76b00000 - 0x76b2e000 C:\WINDOWS\system32\WINMM.dll
0x6d280000 - 0x6d288000 C:\Programmi\Java\jre1.5.0_09\bin\hpi.dll
0x76bb0000 - 0x76bbb000 C:\WINDOWS\system32\PSAPI.DLL
0x6d690000 - 0x6d69c000 C:\Programmi\Java\jre1.5.0_09\bin\verify.dll
0x6d300000 - 0x6d31d000 C:\Programmi\Java\jre1.5.0_09\bin\java.dll
0x6d6b0000 - 0x6d6bf000 C:\Programmi\Java\jre1.5.0_09\bin\zip.dll
0x6d4c0000 - 0x6d4d3000 C:\Programmi\Java\jre1.5.0_09\bin\net.dll
0x71a30000 - 0x71a47000 C:\WINDOWS\system32\WS2_32.dll
0x71a20000 - 0x71a28000 C:\WINDOWS\system32\WS2HELP.dll
0x6d4e0000 - 0x6d4e9000 C:\Programmi\Java\jre1.5.0_09\bin\nio.dll
0x719d0000 - 0x71a10000 C:\WINDOWS\System32\mswsock.dll
0x76ee0000 - 0x76f07000 C:\WINDOWS\system32\DNSAPI.dll
0x76f70000 - 0x76f78000 C:\WINDOWS\System32\winrnr.dll
0x76f20000 - 0x76f4d000 C:\WINDOWS\system32\WLDAP32.dll
0x76f80000 - 0x76f86000 C:\WINDOWS\system32\rasadhlp.dll
0x66750000 - 0x667a8000 C:\WINDOWS\system32\hnetcfg.dll
0x71a10000 - 0x71a18000 C:\WINDOWS\System32\wshtcpip.dll

VM Arguments:
jvm_args: -Xmx512m
java_command: net.sf.l2j.gameserver.GameServer
Launcher Type: SUN_STANDARD

Environment Variables:
PATH=C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\Sys tem32\Wbem;C:\Programmi\A TI Technologies\ATI.ACE\;C:\Programmi\ZipGenius 6\;C:\Programmi\Java\jdk1.5. 0_09\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS \System32\Wbem;C:\Program mi\ATI Technologies\ATI.ACE\;C:\Programmi\ZipGenius 6\;C:\Programmi\Java\jdk1.5.0_09\bin;;.; ;
USERNAME=Francesco
OS=Windows_NT
PROCESSOR_IDENTIFIER=x86 Family 6 Model 8 Stepping 1, AuthenticAMD



--------------- S Y S T E M ---------------

OS: Windows XP Build 2600 Service Pack 2

CPU:total 1 (cores per cpu 1, threads per core 1) family 6 model 8 stepping 1, cmov, cx8, fxsr, mmx, sse, mmxext, 3dnowext, 3dnow

Memory: 4k page, physical 2096672k(1646520k free), swap 4038736k(3613616k free)

vm_info: Java HotSpot(TM) Client VM (1.5.0_09-b01) for windows-x86, built on Sep 7 2006 13:59:31 by "java_re" with MS VC++ 6.0