Hi

I'm trying to use COM, written on vb6 from inside webservice(C#).
I put reference on my dll, creating interop. in bin folder.
Then I have something like this

Using Intelex;
...
   public Intelex.Application mApp;
   public Intelex.IDD mIDD;
...

Intelex.Application mApp=new Intelex.Application();
mIDD = mApp.GetIDD(path);

...
mIDD=null;
mApp=null;

On dev machine on XP it works perfectly
When I move it to Server 2003 it fails to load component using
interop:

*** Error Unable to cast COM object of type 'Intelex.ApplicationClass'
to interface type 'Intelex._Application'. This operation failed
because the QueryInterface call on the COM component for the interface
with IID '{F86FFE81-EBB2-4B56-9083-428EA5B3ED9E}' failed due to the
following error: Error loading type library/DLL. (Exception from
HRESULT: 0x80029C4A (TYPE_E_CANTLOADLIBRARY)).

Please any help would be greatly appreciated
Ilia