Php SMTP服务器出现问题?

Php SMTP服务器出现问题?,php,laravel,ssl,smtp,gmail,Php,Laravel,Ssl,Smtp,Gmail,我尝试过使用SSL: MAIL_DRIVER=smtp MAIL_HOST=smtp.gmail.com MAIL_PORT=465 MAIL_USERNAME=******@gmail.com MAIL_PASSWORD=*************** MAIL_ENCRYPTION=ssl 我试过使用TLS MAIL_DRIVER=smtp MAIL_HOST=smtp.gmail.com MAIL_PORT=587 MAIL_USERNAME=******@gmail.com MAIL_

我尝试过使用SSL:

MAIL_DRIVER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=465
MAIL_USERNAME=******@gmail.com
MAIL_PASSWORD=***************
MAIL_ENCRYPTION=ssl
我试过使用TLS

MAIL_DRIVER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=587
MAIL_USERNAME=******@gmail.com
MAIL_PASSWORD=***************
MAIL_ENCRYPTION=tls
使用SSL时,我遇到了以下错误:

Connection could not be established with host smtp.gmail.com [ #0]
stream_socket_enable_crypto(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed
使用TLS时,我遇到了以下错误:

Connection could not be established with host smtp.gmail.com [ #0]
stream_socket_enable_crypto(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed

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您是否在使用云服务器,如果是,是谁的?