title: Could not load file or assembly error in SSIS Web Service Task
body: <p>I'm trying to call a web service using the Web Service Task in SSIS. In the HTTP connection Manager I gave the Server URL, I haven't defined any proxy server. I downloaded the WSDL file. And I selected the Service and Method in the Input tab. The method expects a string parameter which I am passing through. I'm getting the following error. I even tried changing the Protection Level to DontSaveSensitive but still getting this error. Please help</p>
  
  <pre><code> Error: 0xC002F304 at Web Service Task, Web Service Task: An error 
   occurred with the following error message: 
   "Microsoft.SqlServer.Dts.Tasks.WebServiceTask.WebserviceTaskException: 
   Could not execute the Web method. The error is: Could not load file or 
   assembly 'Microsoft.SqlServer.WebServiceTask, Version=14.100.0.0, 
   Culture=neutral, PublicKeyToken=89845dcd8080cc91' or one of its 
   dependencies. The system cannot find the file specified.at  Microsoft.SqlServer.Dts.Tasks.WebServiceTask.WebServiceTaskUtil.Invoke(DTSWebMethodInfo methodInfo, String serviceName, Object connection, VariableDispenser taskVariableDispenser)
   at Microsoft.SqlServer.Dts.Tasks.WebServiceTask.WebServiceTask.executeThread()".
  </code></pre>