gmail smtp server not work

[iLucker93]

Terminal log

Spree::Preference Load (0.2ms) SELECT "spree_preferences".* FROM "spree_preferences" WHERE "spree_preferences"."key" = ? LIMIT ? [["key", "spree/app_configuration/secure_connection_type"], ["LIMIT", 1]]
Sent mail to [email protected] (10256.9ms)
Date: Fri, 07 Apr 2017 12:22:36 +0300
From: [email protected]
To: [email protected]
Message-ID: [email protected]
Subject: =?UTF-8?Q?Spree_Demo_Site?=
=?UTF-8?Q?=D0=A2=D0=B5=D1=81=D1=82=D0=BE=D0=B2=D0=BE=D0=B5?=
=?UTF-8?Q?=D1=81=D0=BE=D0=BE=D0=B1=D1=89=D0=B5=D0=BD=D0=B8=D0=B5?=
Mime-Version: 1.0
Content-Type: multipart/alternative;
boundary="--==_mimepart_58e75a5c7108e_1c9e346765437559";
charset=UTF-8
Content-Transfer-Encoding: 7bit

`Deface: 1 overrides found for 'spree/admin/shared/sub_menu/_configuration'
Deface: 'mail_settings_admin_configurations_menu' matched 1 times with '[data-hook="admin_configurations_sidebar_menu"]'
Deface: [WARNING] No :original defined for 'mail_settings_admin_configurations_menu', you should change its definition to include:
:original => '41c9125ad4022e7dac858458620c2a141e4f49d0' '

Gemfile:

gem 'spree', '> 3.2.0'
gem 'spree_auth_devise', '> 3.2.0.beta'
gem 'spree_gateway', '~> 3.2.0.beta'

gem 'spree_i18n', github: 'spree-contrib/spree_i18n'
gem 'spree_mail_settings', github: 'spree-contrib/spree_mail_settings'

[iLucker93]

[saiprasaddevare]

+1