c# - How to solve the error occurred in password recovery? -


i'm using asp.net c# ef , i'm trying reset password when user forget it. , in there i'm sending email link user's provided email if in database.

but it'll give me error @ point member = membership.getuser(foundemail); saying

{"an error occurred while attempting initialize system.data.sqlclient.sqlconnection object. value provided connection string may wrong, or may contain invalid syntax.\r\nparameter name: connectionstring"}

here code in controller

[httppost]     [allowanonymous]     [validateantiforgerytoken]     public actionresult resetpassword(resetpasswordmodel resetpasswordmodel)     {         if (modelstate.isvalid)         {             //user user;             membershipuser member;             using (thefoodycontext db = new thefoodycontext())             {                 /*var foundemail = (from e in db.users                                      e.email == resetpasswordmodel.email                                      select e.email).firstordefault();*/                  var foundemail = (db.users.find(resetpasswordmodel.email)).email.tostring();                  if (foundemail != null)                 {                      member = membership.getuser(foundemail);                     }                 else                 {                     member = null;                 }             }              if (member != null)             {                 //generate password token used in email link authenticate user                 var token = websecurity.generatepasswordresettoken(member.email);                 // generate html link sent via email                 string resetlink = "<a href='"                    + url.action("resetpasswordview", "account", new { rt = token }, "http")                    + "'>reset password link</a>";                 // email stuff                 string subject = "reset password thefoody.com";                 string body = "you link: " + resetlink;                 string = "abcd123@gmail.com";                 string = resetpasswordmodel.email;                  system.net.mail.mailmessage message = new system.net.mail.mailmessage(from, to);                 message.subject = subject;                 message.body = body;                 smtpclient client = new smtpclient();                  // attempt send email                 try                 {                     client.send(message);                 }                 catch (exception e)                 {                     modelstate.addmodelerror("", "issue sending email: " + e.message);                 }             }             else // email not found             {                 modelstate.addmodelerror("", "no user found email.");             }         }         return view(resetpasswordmodel);     }

and here connectionstring in web.config

<add name="thefoodycontext" connectionstring="metadata=res://*/thefoodymodel.csdl|res://*/thefoodymodel.ssdl|res://*/thefoodymodel.msl;provider=system.data.sqlclient;provider connection string=&quot;data source=desktop-njoqtok;initial catalog=thefoody;integrated security=true;multipleactiveresultsets=true;app=entityframework&quot;" providername="system.data.entityclient" />

i'm new environment , can me?


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