Cannot enter a class of an interface. (DCOM)

[Guest_imported]

I have a server with multiple interfaces and classes. Although I can call and enter succesfully a class of an interface, I do call a class from another interface but for some reason it does not enters the class at all....
Any ideas where the problem could be???
Both the interfaces and the methods I have made them with ATL object wizzard...

 

[volkoff]

Do you make calls from VB?

 

[Guest_imported]

Visual C++ 6.0
Although the other methods that I call from the client work properly the one I want to call for some reason is not entering the method implementation at all... I want to know where could be the problem... is it on the server.cpp or maybe somewhere else were I should look...
Both interfaces I have created them using ATL object wizard and then I add methods...
Any ideas???
Thank you