How to fix this exception shown in windbg execution?

after running the .exe thought WinDBG, this was the exception information provided by pressing "k" when the exception occured:

ChildEBP RetAddr  
0012e2f4 6f9fbb1c KERNELBASE!RaiseException+0x58
0012e354 6fba88f4 mscorwks!RaiseTheExceptionInternalOnly+0x2a8
0012e36c 6fba8966 mscorwks!RaiseTheException+0x4e
0012e394 6fba8997 mscorwks!RaiseTheException+0xc0
0012e3c0 6fba89a5 mscorwks!RealCOMPlusThrow+0x30
0012e3d0 6fac7ffe mscorwks!RealCOMPlusThrow+0xd
0012e8c8 6fa9d308 mscorwks!MethodTable::DoRunClassInitThrowing+0x44c
0012e914 6f9f8b9b mscorwks!DomainFile::Activate+0x226
0012e920 6f9cc537 mscorwks!DomainFile::DoIncrementalLoad+0xb4
0012e9a4 6f9cc43e mscorwks!AppDomain::TryIncrementalLoad+0x97
0012e9f4 6f9cd449 mscorwks!AppDomain::LoadDomainFile+0x19d
0012ea6c 6fb40e1a mscorwks!AppDomain::LoadDomainAssembly+0x116
0012eab0 6fb148c4 mscorwks!AppDomain::LoadExplicitAssembly+0x43
0012ed24 6fb167be mscorwks!ExecuteDLLForAttach+0x109开发者_Go百科
0012edd4 6fb16e9b mscorwks!ExecuteDLL+0x197
0012ee20 704c71f8 mscorwks!CorDllMainForThunk+0x8d
0012ee38 704ca1fe MSCOREE!CorDllMainWorkerForThunk+0x50
0012ee48 704bb2dc MSCOREE!VTableBootstrapThunkInitHelper+0x1b
0012eec8 7726519a MSCOREE!VTableBootstrapThunkInitHelperStub+0xc
WARNING: Stack unwind information not available. Following frames may be wrong.
0012eed0 7726517e ntdll!RtlpNtMakeTemporaryKey+0x43d6
0012eed4 770116fc ntdll!RtlpNtMakeTemporaryKey+0x43ba
0012ef10 77227d96 RPCRT4!DG_CCALL::DispatchPacket+0x1e3
0012ef14 014b1628 ntdll!RtlTimeToElapsedTimeFields+0xe902
0012ef18 00000000 0x14b1628

Does anyone knows what does this mean? And how can I solve it?

If it is a 3.5 or lower .NET then you have to load sos by calling ".loadby sos mscorwks". If it is a 4.0 then you have to use ".loadby sos clr".

What you're seeing is the unmanaged stack that's handling a managed exception. I suggest you do the following:

.load sos
!CLRStack

The first line will load SOS.dll, which allows for debugging of managed code. The second will print the managed stack trace. You can also use !help to see what other commands are available. For more information, see this MSDN article: http://msdn.microsoft.com/en-us/library/yy6d2sxs.aspx.