Question

我正在使用PHPMailer尝试使用gmail发送邮件。不幸的是得到了附加的错误。尝试了一切解决它任何人有任何想法可能是错的？我允许安全性较低的应用程序。

2018-04-30 12:17:15 SERVER -> CLIENT: 220 smtp.gmail.com ESMTP f29sm10891032pff.169 - gsmtp
2018-04-30 12:17:15 CLIENT -> SERVER: EHLO curtisboylan.com
2018-04-30 12:17:15 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [69.64.65.142]250-SIZE 35882577250-8BITMIME250-STARTTLS250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING250-SMTPUTF8
2018-04-30 12:17:15 CLIENT -> SERVER: STARTTLS
2018-04-30 12:17:15 SERVER -> CLIENT: 220 2.0.0 Ready to start TLS
2018-04-30 12:17:15 CLIENT -> SERVER: EHLO curtisboylan.com2018-04-30 12:17:15 SERVER -> CLIENT: 250-smtp.gmail.com at your service, [69.64.65.142]250-SIZE 35882577250-8BITMIME250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH250-ENHANCEDSTATUSCODES250-PIPELINING250-CHUNKING250 SMTPUTF8
2018-04-30 12:17:15 CLIENT -> SERVER: AUTH LOGIN
2018-04-30 12:17:15 SERVER -> CLIENT: 334 VXNlcm5hbWU6
2018-04-30 12:17:15 CLIENT -> SERVER: <credentials hidden>
2018-04-30 12:17:15 SERVER -> CLIENT: 334 UGFzc3dvcmQ6
2018-04-30 12:17:15 CLIENT -> SERVER: <credentials hidden>
2018-04-30 12:17:15 SERVER -> CLIENT: 534-5.7.14 <https://accounts.google.com/signin/continue?sarp=1&scc=1&plt=AKgnsbvH534-5.7.14 Po6hfzTwq4hCMvLl_DdV9aGq22R-Ak0Vu_nq3jSd95TekrsnufIKHEH5N5XE4VDyIGA9lJ534-5.7.14 zc-jKgF2YAlfTXogT_7AeKcQBnpv8_5A7P8ZpDq6OXTmtlZA3qIYH1Kp8KgrbTrrOwXwRz534-5.7.14 Qj4-AoQL0mbHuJqW7Bo4wulTCBHBjOyTkMaImncgl9sBb7Iz4_z4fo_MgPJXiMAbmG6nyo534-5.7.14 ERw4U9RM70uqOejxuU9GETtaS36S0> Please log in via your web browser and534-5.7.14 then try again.534-5.7.14 Learn more at534 5.7.14 https://support.google.com/mail/answer/78754 f29sm10891032pff.169 - gsmtp
2018-04-30 12:17:15 SMTP ERROR: Password command failed: 534-5.7.14 <https://accounts.google.com/signin/continue?sarp=1&scc=1&plt=AKgnsbvH534-5.7.14 Po6hfzTwq4hCMvLl_DdV9aGq22R-Ak0Vu_nq3jSd95TekrsnufIKHEH5N5XE4VDyIGA9lJ534-5.7.14 zc-jKgF2YAlfTXogT_7AeKcQBnpv8_5A7P8ZpDq6OXTmtlZA3qIYH1Kp8KgrbTrrOwXwRz534-5.7.14 Qj4-AoQL0mbHuJqW7Bo4wulTCBHBjOyTkMaImncgl9sBb7Iz4_z4fo_MgPJXiMAbmG6nyo534-5.7.14 ERw4U9RM70uqOejxuU9GETtaS36S0> Please log in via your web browser and534-5.7.14 then try again.534-5.7.14 Learn more at534 5.7.14 https://support.google.com/mail/answer/78754 f29sm10891032pff.169 - gsmtp SMTP Error: Could not authenticate.
2018-04-30 12:17:15 CLIENT -> SERVER: QUIT
2018-04-30 12:17:15 SERVER -> CLIENT: 221 2.0.0 closing connection f29sm10891032pff.169 - gsmtp SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting Mailer Error: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

代码：

 <?php 


    use PHPMailer\PHPMailer\PHPMailer;
    require 'phpmail/vendor/autoload.php';
    $mail = new PHPMailer();
    // Set PHPMailer to use the sendmail transport
    $mail->isSMTP();
    $mail->Host = 'smtp.gmail.com'; 
    $mail->SMTPDebug = 2; // Specify main and backup SMTP servers
    $mail->SMTPAuth = true;                               // Enable SMTP authentication
    $mail->Username = '@gmail.com';                 // SMTP username
    $mail->Password = '';                           // SMTP password
    $mail->SMTPSecure = 'tls';                            // Enable TLS encryption, `ssl` also accepted
    $mail->Port = 587;                                    // TCP port to connect to

    //Set who the message is to be sent from
    $mail->setFrom('curtis.boylan@gmail.com', 'First Last');
    //Set an alternative reply-to address

    //Set who the message is to be sent to
    $mail->addAddress('curtis.boylan@gmail.com', 'Shehan');
    //Set the subject line
    $mail->Subject = 'Test Mail';

    $mail->Body = 'This is Test Mail';


    //send the message, check for errors
    if (!$mail->send()) {
        echo "Mailer Error: " . $mail->ErrorInfo;
    } else {
        echo "Message sent!";
    } 

    ?>

Answer 1

这是因为某些gmail收件人具有不同的安全级别。您可以进入我的帐户并允许从不太安全的应用访问。如果其他gmail帐户工作，那么代码没有任何问题。此问题通常出现在托管Gmail帐户中。

PHPMailer SMTP connect（）失败请登录浏览器

1 个答案: