Moodle Version: Moodle 3.3.1 (Build: 20170710)
Database: MSSQL Server
Web Server: Windows Server 2016 Datacenter (Amazon AWS hosting?)
I am unable to backup my course. Clicking Backup always results in a Server Error:
500 - Internal server error.
I have debugging turned on at the Developer level, but I am not getting any errors logged to help me track down the cause.I have checked that all of the plugins (both default and additional) are up to date (clicking the Check for Updates button doesn't identify any plugins that need to be updated).
I have not made any changes to the core and changes to my existing plugins is strictly limited to layout and style changes; namely commenting out items on the display I would rather my users didn't see that I couldn't remove through settings within the UI.
I'm totally stuck and need to backup my base course so that I can duplicate it several times with minor changes depending on the intended audience as opposed to manually copying every change and update I make to the course five times.
What else can I provide to get this issue resolved?