Fatal error: Uncaught exception 'Swift_TransportException' with message 'Expected response code 220 but got code "", with message ""' in /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php:383 Stack trace: #0 /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(289): Swift_Transport_AbstractSmtpTransport->_assertResponseCode('', Array) #1 /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(117): Swift_Transport_AbstractSmtpTransport->_readGreeting() #2 /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Mailer.php(79): Swift_Transport_AbstractSmtpTransport->start() #3 /usr/local/apachefr/htdocs/sia/inc/mylibs/ns/mail/Mailer.php(51): Swift_Mailer->send(Object(Swift_Message)) #4 /usr/local/apachefr/htdocs/sia/inc/mylibs/ns/mail/Mailer.php(78): mylibs\mail\Mailer::send_shift_message(Object(Swift_Message)) #5 / in /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php on line 383

Fatal error: Uncaught exception 'Swift_TransportException' with message 'Connection could not be established with host localhost [Connection reset by peer #54]' in /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/StreamBuffer.php:269 Stack trace: #0 /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/StreamBuffer.php(62): Swift_Transport_StreamBuffer->_establishSocketConnection() #1 /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(113): Swift_Transport_StreamBuffer->initialize(Array) #2 /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Mailer.php(79): Swift_Transport_AbstractSmtpTransport->start() #3 /usr/local/apachefr/htdocs/sia/inc/mylibs/ns/mail/Mailer.php(51): Swift_Mailer->send(Object(Swift_Message)) #4 /usr/local/apachefr/htdocs/sia/inc/mylibs/ns/mail/Mailer.php(78): mylibs\mail\Mailer::send_shift_message(Object(Swift_Message)) #5 /usr/local/ in /usr/local/apachefr/htdocs/sia/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/StreamBuffer.php on line 269