Today, I debug a clr/old syntax .net program

the compilation and link is right, but when I debug it, a problem occured

First-chance exception at 0x7577812f in TrueSafe.exe: Microsoft C++ exception: HRException at memory location 0x048bef4c..

I found many methods online to solve it, but I can not.

By WZH, From China!

Thanks!

Assembly * pAssy= Assembly::LoadFrom(pDllFileName);