GMail fsockopen(): SSL operation failed error with Codeigniter and XAMPP
问题 Error message 1: Message: fsockopen(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:ssl3_get_server_certificate:certificate verify failed Filename: libraries/Email.php Line Number: 1962 Error message 2: Message: fsockopen(): Failed to enable crypto Error message 3: Message: fsockopen(): unable to connect to >ssl://smtp.gmail.com:465 (Unknown error) php.ini: extension=php_openssl.dll -> uncommented I have tried with: openssl.cafile= C:\xampp\perl\vendor