I’m running an Ubuntu 16.04 LAMP server (no cpanel) and I have gmail as a Sendmail relay. I recently changed my gmail password for my main domain name and now no email gets through from any of the webpages (a little bash script comes back with auth errors). If I go to the /etc/mail/authinfo¬†…

Ubuntu VPS Hosting via changed gmail password and now no email from websites get through server.