Internal Errors in VC++7\PlatformSDK\ - help

[Eliseu_CEL]

Hi guys. Thank you for your attention.

I am developing right now a Wrapper C++ Managed to be able to use a library C++ Unmanaged in a “.NET” application.

When I compiled it, some .NET internal errors were found. The unit/file with problem is “ServProv.h” and the erros are:

Error 1:

\Vc7\PlatformSDK\Include\ServProv.h(93) : error C2872: 'IServiceProvider' : ambiguous symbol
could be '\Vc7\PlatformSDK\Include\ServProv.h(48) : System::IServiceProvider IServiceProvider'
or 'Stdafx.cpp(0) : System::IServiceProvider'

ServProv.H (93):
"typedef /* [unique] */ IServiceProvider *LPSERVICEPROVIDER;"

Error 2:

\Vc7\PlatformSDK\Include\ServProv.h(100) : fatal error C1903: unable to recover from previous error(s); stopping compilation
linhas.cpp

Before that, I found one warning:

\Vc7\PlatformSDK\Include\ServProv.h(48) : warning C4935: assembly access specifier modified from 'public'

ServProv.H (48):

"typedef interface IServiceProvider IServiceProvider;"

Do U guys know what is going on here?

Note: I have put my Wrapper class attached but I do not see a conection with this internal errors...

Thanks in advanced and cheers from Brazil.