I wonder if someone could help as I’m going round in circles the last couple of hours and can’t seem to pinpoint the issues.
I have followed this guide with regards to updating my NextCloud installation from Php 7.2 to 7.3
The upgrade on the command line seems to go through ok but when I disable 7.2 in apache and enable 7.3 and restart apache I get an internal server error. I have tried reloading the page while tailing the Apache Log, Error Log, NextCloud Log, NextCloud Error Log and can;t pinpoint why this is happening.
When I disable 7.3, enable 7.2, and restart apache things all go back to normal and are working again. From what I can see all the same packages have been installed on 7.3 as 7.2.
Currently, the server is running on Ubuntu Server 18 and is locally installed (not with Docker or Snap) and was set up by the previous IT guy who left no instructions or info for his installation!! NextCloud is currently running version 20.0.9.
Any help or pointing in the right direction would be appreciated as I’m pulling my hair out now.