I think I fixed it! I guess cPanel’s mail client’s outgoing server address had changed at some point. Copying that over to WP Easy SMTP results in no more errors. I have to check and make sure that the emails are actually being forward to the gmail account and that everything is kosher, but if I do not update, assume it’s fixed!
Thanks for the documentation! These pages really helped, incase anybody has the same issue in the future:
https://easywpsmtp.com/docs/setting-up-the-other-smtp-mailer/?utm_source=WordPress&utm_medium=plugin-settings&utm_campaign=liteplugin&utm_content=Other%20SMTP%20documentation
https://docs.cpanel.net/cpanel/email/set-up-mail-client/#secure-ssl-tls-settings-recommended (what I used to find the correct address)
~a
