MSSOAP30 Object error: 0x80004002: Interface does not exist (VB)

Question

Hi

I'm well and truly stuck with MS SOAP 3.0, which I'm currently running from VBA Excel in Office 2003. I have used MS SOAP Toolkit 3 to create a proxy class which I am using. If I don't use it, I don't get the error, but then I'd have to write out the entire proxy class by hand and it's massive.

When my program is first run, I get "Class not registered". If I run it again I get "Interface not supported". The error messge is:

run-time error: '-2147467262'

SoapMapper: The SoapMapper for element callContextIn could not be created HRESULT=0x80004002: No such interface supported. -WSDLOperation:Initialisation of a SoapMapper for operation getSNFormat HRESULT=0x80004002: No such interfce supported.

The error occurs when:

Set sc_PartService = New SoapClient30

Help would be greatly appreciated.

Thanks

Answer 1

HAve you checked if the COM object exists / is registered?

Answer 2

Just now I deleted "Set", got an error of course, put it back and it ran properly. Once. Not again, and I've been unable to recreate this. Never encountered anything like that before!