Hi All,

       1.Can some body help me i am working on the forgottenPassword. I used Umbraco 7 MVC. I have no idea what is wrong why throwing the error "Object reference not set to an instance of an object." 

        2. on the EmailHelper SendResetPasswordEmail  

       transportSMTP.Deliver(myMessage); throwing error " transportSMTP failed

        Unable to read data from the transport connection: net_io_connectionclosed " 

    my web.config 

1. <system.net>
2.     <mailSettings>
3.       <smtp>
4.           <network host="127.0.0.1" userName="username" password="password" />
5.       </smtp>
6.     </mailSettings>
7.   </system.net>
8.