Java HotSpot Virtual Machine

Can someone help me??? My C program(DLL) goes out to Bloomberg and gets Real-time prices. My Java program runs for about 10mins, and this exception terminates the program. Below is the excpetion I'm getting:

An unexpected exception has been detected in native code outside the VM.
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x7800d560
Function name=set_sbh_threshold
Library=C:\WINNT\system32\MSVCRT.dll

Current Java thread:
at reader.BloombergAccess.getBloombergData(Native Method)
at reader.government.BBGovernmentAccess.setCountryList(BBGovernmentAccess.java:939)
at reader.government.BBGovernmentAccess.getData(BBGovernmentAccess.java:770)
at reader.government.GovernmentPanel.jbInit(GovernmentPanel.java:117)
at reader.government.GovernmentPanel.<init>(GovernmentPanel.java:45)
at reader.government.GovernmentPanel.main(GovernmentPanel.java:274)

Dynamic libraries:
0x00400000 - 0x00405000 C:\WINNT\SYSTEM32\java.exe
0x77F60000 - 0x77FBE000 C:\WINNT\System32\ntdll.dll
0x77DC0000 - 0x77DFF000 C:\WINNT\system32\ADVAPI32.dll
0x77F00000 - 0x77F5E000 C:\WINNT\system32\KERNEL32.dll
0x77E70000 - 0x77EC4000 C:\WINNT\system32\USER32.dll
0x77ED0000 - 0x77EFC000 C:\WINNT\system32\GDI32.dll
0x77E10000 - 0x77E67000 C:\WINNT\system32\RPCRT4.dll
0x78000000 - 0x78040000 C:\WINNT\system32\MSVCRT.dll
0x6D420000 - 0x6D4EE000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\hotspot\jvm.dll
0x77FD0000 - 0x77FFA000 C:\WINNT\SYSTEM32\WINMM.dll
0x6D220000 - 0x6D227000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\hpi.dll
0x6D3B0000 - 0x6D3BD000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\verify.dll
0x6D250000 - 0x6D266000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\java.dll
0x6D3C0000 - 0x6D3CD000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\zip.dll
0x6D020000 - 0x6D128000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\awt.dll
0x77C00000 - 0x77C18000 C:\WINNT\SYSTEM32\WINSPOOL.DRV
0x76AB0000 - 0x76AB5000 C:\WINNT\SYSTEM32\IMM32.dll
0x77B20000 - 0x77BD6000 C:\WINNT\system32\ole32.dll
0x6D1E0000 - 0x6D21B000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\fontmanager.dll
0x76430000 - 0x76438000 C:\WINNT\SYSTEM32\MCD32.DLL
0x6D190000 - 0x6D1B2000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\dcpr.dll
0x10000000 - 0x1003E000 F:\DATA\Common\LINDA\sinsai\bbJAR\BloombergAPI.dll
0x776D0000 - 0x776D8000 C:\WINNT\SYSTEM32\WSOCK32.dll
0x776B0000 - 0x776C4000 C:\WINNT\SYSTEM32\WS2_32.dll
0x776A0000 - 0x776A7000 C:\WINNT\SYSTEM32\WS2HELP.dll
0x08FD0000 - 0x09024000 C:\blp\API\BBAPI.dll
0x77800000 - 0x7783A000 C:\WINNT\system32\NETAPI32.dll
0x77840000 - 0x77849000 C:\WINNT\system32\NETRAP.dll
0x777E0000 - 0x777ED000 C:\WINNT\system32\SAMLIB.dll
0x6D290000 - 0x6D29A000 C:\Program Files\JavaSoft\JRE\1.3.1\bin\JdbcOdbc.dll
0x09250000 - 0x0928C000 C:\WINNT\SYSTEM32\ODBC32.dll
0x77AA0000 - 0x77B15000 C:\WINNT\system32\COMCTL32.dll
0x77C40000 - 0x77D7C000 C:\WINNT\system32\SHELL32.dll
0x77D80000 - 0x77DB2000 C:\WINNT\system32\comdlg32.dll
0x77A90000 - 0x77A9B000 C:\WINNT\system32\VERSION.dll
0x779C0000 - 0x779C8000 C:\WINNT\system32\LZ32.dll
0x09290000 - 0x092A2000 C:\WINNT\SYSTEM32\odbcint.dll
0x092F0000 - 0x09424000 C:\WINNT\System32\msjet35.dll
0x65340000 - 0x653D2000 C:\WINNT\system32\OLEAUT32.dll
0x77BF0000 - 0x77BF7000 C:\WINNT\SYSTEM32\rpcltc1.dll
0x74FF0000 - 0x74FFE000 C:\WINNT\System32\rnr20.dll
0x66210000 - 0x66219000 C:\WINNT\system32\netware\NWWS2NDS.DLL
0x50D50000 - 0x50D8C000 C:\WINNT\SYSTEM32\NETWIN32.DLL
0x50D00000 - 0x50D14000 C:\WINNT\SYSTEM32\CLNWIN32.DLL
0x50DF0000 - 0x50E0F000 C:\WINNT\SYSTEM32\LOCWIN32.DLL
0x50DB0000 - 0x50DD8000 C:\WINNT\SYSTEM32\NCPWIN32.dll
0x77660000 - 0x7766F000 C:\WINNT\system32\msafd.dll
0x77690000 - 0x77699000 C:\WINNT\System32\wshtcpip.dll
0x76AC0000 - 0x76ADD000 C:\WINNT\SYSTEM32\imagehlp.dll
0x731B0000 - 0x731BA000 C:\WINNT\SYSTEM32\PSAPI.DLL

OS: WinNT Wkst 4.00.1381
Memory: 64M
Clock: PII 333MHz