wsdl fails while generating a proxy

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Hi Everyone,

I have reached a dead end in trying to solve the following problem.

I have been given this wsdl that is already in operation in production
systems throughtout the world (its part of a package). However it runs
on the Java Platform and by the looks of it uses Soap with Attachments
which is not supported by Microsoft natively at present.

I have checked the validity of the WSDL using the Altova WSDL
validator and it says it checks out.

When I try and generate the VB.NET proxy code using the microsoft wsdl
I get the following errors.

H:\karan\WebService>wsdl CustomerServices_v1.wsdl
Microsoft (R) Web Services Description Language Utility
[Microsoft (R) .NET Framework, Version 2.0.50727.42]
Copyright (C) Microsoft Corporation. All rights reserved.
Error: Unable to import binding 'Customer_v1_1' from namespace
'http://services.cs.csg.com/customerservices_v1'.
- The operation 'getUserCustomers' on portType 'Customer_v1_1' from
namespace'http://services.cs.csg.com/customerservices_v1' had the following
syntax error:
The operation has no matching binding. Check if the operation, input and
output names in the Binding section match with the corresponding names in the
PortType section.
How do I overcome generating the proxy code into my project. Is there
something that I can change in the wsdl to overcome problem.
Remembering that the production version will not be changed by the
vendor.
Thanks,
Karunakar