这个错误堆栈有高手能给我解释一下怎么回事么~~~~
iiye 2009-07-16 07:54:59 Function Arg 1 Arg 2 Arg 3 Source
kernel32!RaiseException+3c e06d7363 00000001 00000003
msvcrt!CxxThrowException+36 0453e6d8 4c03c36c 0453e70c
msadce!DllUnregisterServer+1b126 80040e2f 00000000 0156e448
msadce!DllUnregisterServer+f814 0156e448 0156e448 0156e458
msadce!DllGetClassObject+55bd 00000000 00000001 0453e748
msadce!DllUnregisterServer+f8c3 0453ec90 00000000 4b43a778
msadce!DllUnregisterServer+fa2c 00000000 00000001 00000000
msado15!DllGetClassObject+1be3 0150b210 0156e448 01518b48
msado15!DllCanUnloadNow+11fa4 0156dd70 00000000 0156d208
msado15!DllGetClassObject+19fc 0156dd70 00000001 00000000
msado15!DllGetClassObject+18da 00000000 00350000 00000000
msado15!DllGetClassObject+17ad 0156d208 00000000 00350000
msado15!DllCanUnloadNow+26f20 01510a10 001cf6b4 00000000
msado15!DllCanUnloadNow+21d66 0050b210 001cf6b4 00000000
RiskControl!Connection15::Execute+56 0453ed20 01b3bac8 00000000