android - Getting 'InternalServiceFault' exception when trying to invoke a svc webservice(hosted in IIS server) -

getting 'internalservicefault' exception when trying invoke svc webservice(hosted in iis server) using ksoap2 in android.

exception happening :

w/system.err﹕ soapfault - faultcode: 'a:internalservicefault' faultstring: 'operationformatter encountered invalid message body. expected find node type 'element' name 'getunits' , namespace 'http://tempuri.org/'. found node type 'element' name 'getunits' , namespace 'http://tempuri.org/irestaurant/'' faultactor: 'null' detail: org.kxml2.kdom.node@40c821a8 05-11 22:26:30.068 913-921/com.org.ansal.placemaorder w/system.err﹕ @ org.ksoap2.serialization.soapserializationenvelope.parsebody(soapserializationenvelope.java:137)

request :

    <soapenv:envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:tem="http://tempuri.org/">    <soapenv:header/>    <soapenv:body>       <tem:itemid>1</tem:itemid>    </soapenv:body> </soapenv:envelope> 

invocation code:

  new fetchdata(loginactivity.this).execute("http://tempuri.org/irestaurant/","getunits","http://10.0.0.2/restaurantservices/registrationservices.svc"); 

service call

@override protected string doinbackground(string... params) {     string result="";     string _namespace   = params[0];     string _method_name = params[1];     string url     = params[2];     string _soap_action = _namespace + _method_name;     soapobject request = new soapobject(_namespace, _method_name);     request.addproperty("itemid",1);     soapserializationenvelope envelope = new soapserializationenvelope(soapenvelope.ver11);     envelope.dotnet = true;      envelope.setoutputsoapobject(request);     httptransportse androidhttptransport = new httptransportse(url);     try {         androidhttptransport.debug = true;         androidhttptransport.setxmlversiontag("<?xml version=\"1.0\" encoding= \"utf-8\"?>");         androidhttptransport.call(_soap_action, envelope);         soapobject   resultsrequestsoap = (soapobject) envelope.getresponse();         result  = resultsrequestsoap.tostring();         system.out.println("****** result: " + resultsrequestsoap.tostring());     } catch (exception e) {         system.out.println("******* there error accessing web service");         e.printstacktrace();     }      return result;     } 

expected find node type 'element' name 'getunits' , namespace 'http://tempuri.org/'. found node type 'element' name 'getunits' , namespace 'http://tempuri.org/irestaurant/''

change namespace from:

"tempuri.org/irestaurant/"; 

to:

"tempuri.org/"