Fatal error: Uncaught Swift_TransportException: Expected response code 250 but got code "452", with message "452 Space shortage, please try later " in /home/wordsru/prod/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php:383 Stack trace: #0 /home/wordsru/prod/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(281): Swift_Transport_AbstractSmtpTransport->_assertResponseCode('452 Space short...', Array) #1 /home/wordsru/prod/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php(270): Swift_Transport_AbstractSmtpTransport->executeCommand('MAIL FROM:<aler...', Array, Array) #2 /home/wordsru/prod/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/EsmtpTransport.php(346): Swift_Transport_EsmtpTransport->executeCommand('MAIL FROM:<aler...', Array) #3 /home/wordsru/prod/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php(416): Swift_Transport_EsmtpTransport->_doMailFromCommand('alerts@wordsru....') in /home/wordsru/prod/vendor/swiftmailer/swiftmailer/lib/classes/Swift/Transport/AbstractSmtpTransport.php on line 383