![enter image description here](https://i.stack.imgur.com/X53hb.png)I am using device but confirmation and forget password mail is not sent. I have apply this code

```
devise.rb
config.mailer = 'Devise::Mailer'

developement.rb
config.action_mailer.default_url_options = { :host => "localhost:3000" }
config.action_mailer.delivery_method = :smtp
config.action_mailer.perform_deliveries = true
config.action_mailer.smtp_settings = {
      :address     ![enter image description here][2]         => 'smtp.gmail.com', 
      :port                 => 458,
      :domain               => 'gmail.com',
      :user_name            => 'xyz@gmail.com',
      :password             => '123456',
      :authentication       => 'plain',
      :enable_starttls_auto => true  
}

```

Smtp is working find in others project. Please suggest me where i am wrong