Hi,
I attempted to upgrade mautic from the dashboard, and it failed on the last step. When I try to access my mautic URL directly, I get a “The site is currently offline due to encountering an error” message.
Mautic is installed on AWS, and I don’t really understand how to navigate it, although I’ve rebooted the instance, to no avail.
I have access to WebMin. Is it possible to use Webmin to get Mautic back? If so, how? Pretend you’re describing the process to an idiot 
I am not a tech guy. I didn’t do a backup as I didn’t really understand how.
Any suggestions, or folks willing to help?
Keith