Tuesday, August 28, 2012

The type must derive from System.Web.Services.Protocols.SoapHttpClientProtocol.....

Another issue that i encountered when calling webservices in biztalk is

:"Failed to load "" type.  Please verify the fully-qualified type name is valid. Details: "". The type must derive from System.Web.Services.Protocols.SoapHttpClientProtocol. The type must have the attribute System.Web.Services.WebServiceBindingAttribute. ".

When a webreference is used in an orchestration, a logical port created for this webreference does not have a portype referred from webporttype.

when you add service reference to the project for the webservices instead of web reference , dont forget to create the proxy class using wsdl.exe tool from visual studio project and configure it in the SOAP send port of BizTalk Administration Console.

Ref: http://seroter.wordpress.com/2007/04/02/consuming-web-services-in-biztalk-without-web-reference/

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