500 internal server error/requested timeout at built project ip(/droplet) address

I just had a thought. I ran this on my droplet: sudo lsof -i -P -n | grep LISTEN and noticed litespeed is listening on port 80, despite me setting up (via OLS) strapi to listen on port 80 at the droplet ip address and configuring virtual hosts? Is there some kind of conflict going on, though?