I'm a little frustrated and have no idea to solve this problem.
I can't send or receive emails from my server/droplet.
I have a Ubuntu 20.04, postfix is running without errors.
My mail.log shows this:
I have a problem with my first droplet (Magento 2).
[Magento 2 Open Source 1.3.1 on Ubuntu 20.04 (LTS)]
I was following the complete process as described and Magento 2 was successfully installed (at lea...
Initial Server Setup