I am having a problem where the soap interface to Magento (http://172.16.0.119/index.php/api/v2_soap?wsdl) is generating invalid wsdl. When I try to generate a proxy using visual studio I get an error that there are several elements declared more than once in the document for example
Source: Line: 44 Column: 4 Validation Error: The global element 'http://schemas.xmlsoap.org/soap/encoding/:Array' has already been declared
I thought that perhaps I had something corrupted in my magento install as I have several plugins and such running, so I done a fresh install of magneto 1.6.1 with no plugins or anything. I still receive this error. Has anybody else had this problem? How did you resolve it?
Thanks in advance.
There is a setting within the admin module that allows you to set the WS-I (http://en.wikipedia.org/wiki/Web_Services_Interoperability) Compliance flag to True. I was receiving a number of issues with VS2010 and the Magento API until I changed this flag.
It can be found in System -> Configuration -> Services -> Magento Core API
Hope this helps.