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via Stack Overflow by Unknown author, 1 year ago
504 5.5.2 <rat>: Helo command rejected: need fully-qualified hostname
via alfresco.com by Unknown author, 1 year ago
554 5.7.1 <anne@societe.fr>: Recipient address rejected: Access denied
com.sun.mail.smtp.SMTPAddressFailedException: 504 5.5.2 <rat>: Helo command rejected: need fully-qualified hostname	at org.springframework.mail.javamail.JavaMailSenderImpl.doSend(JavaMailSenderImpl.java:422)	at org.springframework.mail.javamail.JavaMailSenderImpl.send(JavaMailSenderImpl.java:308)	at org.springframework.mail.javamail.JavaMailSenderImpl.send(JavaMailSenderImpl.java:297)