thefollowingaddresseshadpermanentfatalerrors

----- The following addresses had permanent fatal errors ----- <[email protected]> (reason: 553 sorry, you must authentication) ----- Transcript of session ...

2023年10月6日 — They get a response stating that This mail is unauthenticated, which poses a risk to security to the sender and gmail users and has been ...

A 550 error code indicates that the email could not be delivered because the mailbox was not available. For example, you will get this code if you incorrectly ...

2011年1月10日 — Every mail I send comes back with a similar error! What do I do to solve this. i am NOT sending bulk email or spamming! The original message was ...

2024年1月25日 — Because it's different sources emailing me, it seems the problem is on my end. What do I do? ----- The following addresses had permanent fatal ...

The following addresses had permanent fatal errors (reason: Can't create output) Print. 1. You may receive an error such as ----- The following addresses ...

This message is sent back to you, the sender, from the SMTP server. The server is telling you that the host you tried to send e-mail to does not exist.

2016年11月22日 — ... following addresses had permanent fatal errors....(reason: 553 5.3 ... following addresses had permanent fatal errors....(reason: 553 5.3.0 ...

... following addresses had permanent fatal errors -----. 顯示有那些帳號在這次的寄送中無法寄送出去，而且這些帳號系不會重新寄送，因此告知為permanent fatal errors ...

2022年8月18日 — ---The following addresses had delivery errors---. [email protected] [退信 ... Please try double-checking the recipient's email address.... 無效的 ...