Unhandled exception

[Guest Go123]

I have got an error when running a C++ (Visual Studio 6) program which calls

a method (bolCheckInput()) from a VB 6 dll. The error is: "Unhandled

exception in TestPassword.exe (RICHED20.DLL): 0XC0000005: Access Violation".

The code portion in VC++ is as follows:

 

_stsclsFInputPasswordPtr pPassword

 

hr = pPassword.CreateInstance(__uuidof(stsclsFInputPassword))

switch (hr) {

case S_OK:

{

VARIANT_BOOL password

 

password = pPassword->bolCheckInput("Communication Server")

pPassword.Release()

CoUninitialize()

return(password == VARIANT_TRUE ? TRUE : FALSE)

break

}

 

When the vb dll is runing in debug mode, no error occurs, But if the dll is

not running in debug mode, the C++ program would have this error when it is

terminates. Any idea about this error? Thanks.

 

I am running on Xp Pro SP2.