org.springframework.mail.MailSendException: Failed messages: com.sun.mail.smtp.SMTPSendFailedException: 501 mail from address must be same as authorization user ; nested exception is: com.sun.mail.smtp.SMTPSenderFailedException: 501 mail from address must be same as authorization user
org.springframework.mail.MailAuthenticationException: Authentication failed 解决方案
原文：https://www.cnblogs.com/chenxi-mxj/p/12109756.html