I have followed the example in the docs to install mattermost on a centOS 7 server (using https://docs.mattermost.com/install/install-rhel-71.html)
The installation works perfectly, however, when attempting to change the port to 80/443 the server does not want to restart (restart failed), only on non-standard ports does it work. I am happy to use another port, however, I cannot seem to find how to get https then to work as changing the siteurl to https://… and visiting https:// returns an empty response.
Other than this mattermost works flawlessly
Steps to reproduce
How can we reproduce the issue (what version are you using?)
centOS 7, MySQL, team version