老師，本地服務器創建的郵箱賬號想發給外面的，可以實現嘛，為什么我會報這個錯誤，麻煩解釋一下
javax.mail.SendFailedException: Invalid Addresses; ?nested exception is: com.sun.mail.smtp.SMTPAddressFailedException: 550 it is a LAN mail server and cannot forward mail.
1 回答
舉報
0/150
提交
取消
javax.mail.SendFailedException: Invalid Addresses; ?nested exception is: com.sun.mail.smtp.SMTPAddressFailedException: 550 it is a LAN mail server and cannot forward mail.
2020-03-03
舉報
2022-06-23
不可以發到外面去的，沒有證書和網絡協議的關系