The server did not authorize POP3 access for the username and password provided.

The server did not authorize POP3 access for the username and password provided.

Hello guys. The pop3 of one of the emails from the domain eufrasioautopecas.com.br was working so far, but now I get the following error: "The server did not authorize POP3 access for the username and password provided." How can I fix this error? Thank you.