所以这是我第一次在这里问。我一直在尝试为我公司的 Testlink 启用任何 SMTP。但是，我无法弄清楚为什么我从 8 小时前就无法让它工作。我的办公时间一直在试图解决这个问题并在那里和这里搜索，但遗憾的是，似乎没有一个解决方案适合我。如果有人可以请修改我的代码，我会很高兴得到你的帮助。
错误主要是关于：
SMTP -> FROM SERVER:
SMTP -> FROM SERVER:
SMTP -> ERROR: EHLO not accepted from server:
SMTP -> FROM SERVER:
SMTP -> ERROR: HELO not accepted from server:
SMTP -> ERROR: AUTH not accepted from server:
SMTP -> NOTICE: EOF caught while checking if connectedSMTP Error: Could not authenticate. PROBLEMS SENDING MAIL TO: sapurabugzilla@gmail.com
Mailer Error: SMTP Error: Could not authenticate.并且大多数时候它显示它无法加载 TLS 字符串。
这是我的 config.inc.php 文件：
/* [SMTP] */
/**
* @var string SMTP server name or IP address ("localhost" should work in the most cases)
* Configure using custom_config.inc.php
* @uses lib/functions/email_api.php
*/
// SMTP server Configuration ("localhost" is enough in the most cases)
$g_smtp_host = 'smtp.gmail.com:465'; # SMTP server MUST BE configured
# Configure using custom_config.inc.php
$g_tl_admin_email = 'sapuratestlink@gmail.com'; # for problem/error notification
$g_from_email = 'sapuratestlink@gmail.com'; # email sender
$g_return_path_email = 'sapuratestlink@gmail.com';
# Urgent = 1, Not Urgent = 5, Disable = 0
$g_mail_priority = 5;
/**
* Taken from mantis for phpmailer config
* select the method to mail by:
* PHPMAILER_METHOD_MAIL - mail()
* PHPMAILER_METHOD_SENDMAIL - sendmail
* PHPMAILER_METHOD_SMTP - SMTP
*/
$g_phpMailer_method = PHPMAILER_METHOD_SMTP;
/** Configure only if SMTP server requires authentication */
$g_smtp_username = 'sapuratestlink@gmail.com'; # user
$g_smtp_password = 'xxxxxxxx'; # password
/**
* This control the connection mode to SMTP server.
* Can be '', 'ssl','tls'
* @global string $g_smtp_connection_mode
*/
$g_smtp_connection_mode = '';
/**
* The smtp port to use. The typical SMTP ports are 25 and 587. The port to use
* will depend on the SMTP server configuration and hence others may be used.
* @global int $g_smtp_port
*/
$g_smtp_port = 465; class.phpmailer.php 文件：
/**
* Sets the Sender email (Return-Path) of the message. If not empty,
* will be sent via -f to sendmail or as 'MAIL FROM' in smtp mode.
* @var string
*/
public $Sender = 'sapuratestlink@gmail.com';
/**
* Sets the Subject of the message.
* @var string
*/
public $Subject = '';
/**
* Sets the Body of the message. This can be either an HTML or text body.
* If HTML then run IsHTML(true).
* @var string
*/
public $Body = '';
/**
* Sets the text-only body of the message. This automatically sets the
* email to multipart/alternative. This body can be read by mail
* clients that do not have HTML email capability such as mutt. Clients
* that can read HTML will view the normal Body.
* @var string
*/
public $AltBody = '';
/**
* Sets word wrapping on the body of the message to a given number of
* characters.
* @var int
*/
public $WordWrap = 0;
/**
* Method to send mail: ("mail", "sendmail", or "smtp").
* @var string
*/
public $Mailer = 'smtp';
/**
* Sets the path of the sendmail program.
* @var string
*/
public $Sendmail = '/usr/sbin/sendmail';
/**
* Path to PHPMailer plugins. Useful if the SMTP class
* is in a different directory than the PHP include path.
* @var string
*/
public $PluginDir = '';
/**
* Sets the email address that a reading confirmation will be sent.
* @var string
*/
public $ConfirmReadingTo = 'sapuratestlink@gmail.com';
/**
* Sets the hostname to use in Message-Id and Received headers
* and as default HELO string. If empty, the value returned
* by SERVER_NAME is used or 'localhost.localdomain'.
* @var string
*/
public $Hostname = '';
/**
* Sets the message ID to be used in the Message-Id header.
* If empty, a unique id will be generated.
* @var string
*/
public $MessageID = '';
/////////////////////////////////////////////////
// PROPERTIES FOR SMTP
/////////////////////////////////////////////////
/**
* Sets the SMTP hosts. All hosts must be separated by a
* semicolon. You can also specify a different port
* for each host by using this format: [hostname:port]
* (e.g. "smtp1.example.com:25;smtp2.example.com").
* Hosts will be tried in order.
* @var string
*/
public $Host = 'smtp.gmail.com:465';
/**
* Sets the default SMTP server port.
* @var int
*/
public $Port = 465;
/**
* Sets the SMTP HELO of the message (Default is $Hostname).
* @var string
*/
public $Helo = 'Hi from Admin Testlink';
/**
* Sets connection prefix.
* Options are "", "ssl" or "tls"
* @var string
*/
// public $SMTPSecure = 'tls';
/**
* Sets SMTP authentication. Utilizes the Username and Password variables.
* @var bool
*/
public $SMTPAuth = true;
/**
* Sets SMTP username.
* @var string
*/
public $Username = 'sapuratestlink@gmail.com';
/**
* Sets SMTP password.
* @var string
*/
public $Password = 'xxxxx';
/**
* Sets the SMTP server timeout in seconds.
* This function will not work with the win32 version.
* @var int
*/
public $Timeout = 10;
/**
* Sets SMTP class debugging on or off.
* @var bool
*/
public $SMTPDebug = true;
/**如果你有空，请帮助我！谢谢你。