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QueryInterface for interface XXX failed

Hello everybody,

I have a VB6 component that I must used it in a ASP.Net application. On
WindowsXP and Windows 2000 everything is running nice, but on Windows 2000
Server I get the InvalidCast exception. Have anyone any clues???

Thank you.
Relu.
Nov 19 '05 #1
2 1311
If it's a different machine, then I bet there's either a type library or
a custom proxy/stub DLL that isn't registered.

-Brock
DevelopMentor
http://staff.develop.com/ballen
Hello everybody,

I have a VB6 component that I must used it in a ASP.Net application.
On WindowsXP and Windows 2000 everything is running nice, but on
Windows 2000 Server I get the InvalidCast exception. Have anyone any
clues???

Thank you.
Relu.


Nov 19 '05 #2
Hello

Everything is correctly registered, I installed the same application on
Windows Server 2003 Web Edition - and here is running just fine, on Windows
XP is ok, Window 2000 Professional also ok, but not on Windows 2000 Server.

"Brock Allen" <ba****@NOSPAMdevelop.com> schrieb im Newsbeitrag
news:44**********************@msnews.microsoft.com ...
If it's a different machine, then I bet there's either a type library or a
custom proxy/stub DLL that isn't registered.

-Brock
DevelopMentor
http://staff.develop.com/ballen
Hello everybody,

I have a VB6 component that I must used it in a ASP.Net application.
On WindowsXP and Windows 2000 everything is running nice, but on
Windows 2000 Server I get the InvalidCast exception. Have anyone any
clues???

Thank you.
Relu.


Nov 19 '05 #3

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