• Resolved seanwebb68

    (@seanwebb68)


    I get this 5.7.3 Authentication unsuccessful [AM0PR10CA0053.EURPRD10.PROD.OUTLOOK.COM] when trying to send using Post SMTP this was working last week. No updates been run.

    Checked password and can log in on the site

    Diagnostics

    Mailer: phpmailer
    HostName: ove.uk.com
    cURL Version: 7.64.0
    OpenSSL Version: OpenSSL/1.1.1d
    OS: Linux SWebbIT 5.0.0-38-generic #41-Ubuntu SMP Tue Dec 3 00:27:35 UTC 2019 x86_64
    PHP: Linux 7.3.13-1+ubuntu19.04.1+deb.sury.org+1 C
    PHP Dependencies: iconv=Yes, spl_autoload=Yes, openssl=Yes, sockets=Yes, allow_url_fopen=Yes, mcrypt=No, zlib_encode=Yes
    WordPress: Multisite 5.3.2 en_GB UTF-8
    WordPress Theme: Carpress WP Theme
    WordPress Plugins:
    WordPress wp_mail Owner: /var/www/html/wp-includes/pluggable.php
    WordPress wp_mail Filter(s): wp_staticize_emoji_for_email
    WordPress phpmailer_init Action(s): fix_phpmailer_messageid, wpcf7_phpmailer_init
    Postman: 2.0.6
    Postman Sender Domain (Envelope|Message): hotmail.co.uk | hotmail.co.uk
    Postman Prevent Message Sender Override (Email|Name): Yes | Yes
    Postman Active Transport: SMTP (smtp:tls:login://smtp.office365.com:587)
    Postman Active Transport Status (Ready|Connected): Yes | Yes
    Postman Deliveries (Success|Fail): 127 | 15

    Can you help?

    The page I need help with: [log in to see the link]

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