[2026-05-14 04:10:26] production.INFO: Failed to authenticate on SMTP server with username "support@contentsbuddylite.com" using the following authenticators: "LOGIN", "PLAIN". Authenticator "LOGIN" returned "Expected response code "235" but got code "435", with message "435 4.7.8 Error: authentication failed: authentication failure".". Authenticator "PLAIN" returned "Expected response code "235" but got code "435", with message "435 4.7.8 Error: authentication failed: authentication failure".".