I made the mistake of allowing somebody SSH access to my ISPCONFIG3 webserver thinking they knew what they were doing. From what I can tell, they chmod'ed the entire /var/www/clients directory and blew things up. I have a multi-server setup with 2 NS, 1 DB (website backed ends), and 1 web. I get a 500 on EVERYTHING after this idiot was allowed in. No sites will render, and the UI (on the web server) won't either. I'm pretty sure it's a permissions thing, but running updates didn't fix it so I think the webserver is broke. DNS is STILL working. Any help/guidance is HUGELY appreciated - not sure where to start and I don't want to rebuild the whole ISPConfig setup. Thanks!