Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack when use new spsite

Scenario:
While using RunWithElevatedPrivileges you got following error.

Error : Unable to evaluate expression because the code is optimized or a native frame is on top of the call stack when use new spsite

Solution:
SPSite and SPWeb object should be created inside delegate(), example below. If not you might get the above error.

Wrong Code:

string siteUrl = @"http://localhost";
SPSite site = null ; 
SPWeb web = null ;
SPSecurity.RunWithElevatedPrivileges(delegate()
{
    site = new SPSite(siteUrl);
    web = SPSDestSite.OpenWeb();
    
    // To do ( run code here )
    
});
web.Close();
site.Close();

Correct Code:

string siteUrl = @"http://localhost";
SPSecurity.RunWithElevatedPrivileges(delegate()
{
     using (SPSite site = new SPSite(siteUrl))
     {
          using (SPWeb web = SPSDestSite.OpenWeb())
         {
              // To do ( run code here )
          }
      }
});