Object reference not set to an instance of an object. Android
<p>I am using this WebService</p>

<pre><code>{http://190.86.208.141/qs/wsuser.asmx?op=Login}
</code></pre>

<p>and the <code>WSDL</code> file is </p>

<pre><code>{http://190.86.208.141/qs/wsuser.asmx?WSDL}
</code></pre>

<p>in Login method the response is returning</p>

<pre><code>"Object reference is not set an instance of an object"
</code></pre>

<p>please help me..please.</p>

<p>please suggest me any any android code for that</p>
