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POconnection error ActionMailer
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copied!<p>I am developing a rails application using Rails 4 and Ruby 2.0.0. I have a form in my contact page from where I want to send an email to the administrator. I've chosen to work with smtp and here is my configuration file:</p> <pre><code># config/initializers/setup_mail.rb ActionMailer::Base.smtp_settings = { adress: "smtp.gmail.com", port: 587, domain: "gmail.com", user_name: "my-gmail-login@gmail.com", password: "my-gmail-password", authentication: :plain, enable_starttls_auto: true } ActionMailer::Base.default_url_options[:host] = "localhost:3000" ActionMailer::Base.raise_delivery_errors = true </code></pre> <p>Here is my mailer controller:</p> <pre><code># mailers/user_mailer.rb class UserMailer < ActionMailer::Base default from: "my-gmail-login@gmail.com" def welcome_email(user) @user = user @url = "localhost:3000/signin" mail(to: user.email, subject: "Welcome") end end </code></pre> <p>And finally, my mailer view:</p> <pre><code># app/views/user_mailer/welcome_mailer.html.erb <h1>Congratulations "#{@user.firstname} #{@user.lastname}"</h1> </code></pre> <p>When I open "$> rails console", I type the following:</p> <pre><code>$> UserMailer.welcome_email(User.first).deliver </code></pre> <p>Given rails documentation <a href="http://guides.rubyonrails.org/action_mailer_basics.html" rel="nofollow">http://guides.rubyonrails.org/action_mailer_basics.html</a>, this is all I need. Unfortunately I have a connection error:</p> <pre><code>Sent mail to xxx@gmail.com (10.4ms) Date: Tue, 21 May 2013 23:09:49 +0200 From: my-gmail-login@gmail.com To: xxx@gmail.com Message-ID: <519be29...-Mac.local.mail> Subject: =?UTF-8?Q?Welcome?= Mime-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable <h1>Congratulations XXX YYY</h1>= Errno::ECONNREFUSED: Connection refused - connect(2) from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/net/smtp.rb:540:in `initialize' from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/net/smtp.rb:540:in `open' from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/net/smtp.rb:540:in `tcp_socket' from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/net/smtp.rb:550:in `block in do_start' from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/timeout.rb:65:in `timeout' from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/net/smtp.rb:549:in `do_start' from /usr/local/rvm/rubies/ruby-2.0.0-rc2/lib/ruby/2.0.0/net/smtp.rb:519:in `start' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/mail-2.5.3/lib/mail/network/delivery_methods/smtp.rb:136:in `deliver!' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/mail-2.5.3/lib/mail/message.rb:2033:in `do_delivery' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/mail-2.5.3/lib/mail/message.rb:229:in `block in deliver' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/actionmailer-4.0.0.beta1/lib/action_mailer/base.rb:456:in `block in deliver_mail' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/activesupport-4.0.0.beta1/lib/active_support/notifications.rb:158:in `block in instrument' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/activesupport-4.0.0.beta1/lib/active_support/notifications/instrumenter.rb:20:in `instrument' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/activesupport-4.0.0.beta1/lib/active_support/notifications.rb:158:in `instrument' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/actionmailer-4.0.0.beta1/lib/action_mailer/base.rb:454:in `deliver_mail' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/mail-2.5.3/lib/mail/message.rb:229:in `deliver' from (irb):1 from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/railties-4.0.0.beta1/lib/rails/commands/console.rb:88:in `start' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/railties-4.0.0.beta1/lib/rails/commands/console.rb:9:in `start' from /usr/local/rvm/gems/ruby-2.0.0-rc2/gems/railties-4.0.0.beta1/lib/rails/commands.rb:64:in `<top (required)>' from bin/rails:4:in `require' from bin/rails:4:in `<main>'2.0.0dev :002 > </code></pre> <p>Do you have any idea where this error may come from? and how to solve it?</p> <p>Thank you for your help.</p>

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