Moved Magento site, only empty page is rendered
I recently moved a copy of our Magento website from AWS to DigitalOcean to create a development site. I setup a LAMP droplet, then moved the Magento root folder to /var/www/html and I also dumped and moved the mysql database as well. I made the necessary configurations to Apache and it all seems fine, but only a blank page is shown when I try to access the page:
Any suggestions on how should I resolve this?
Thank you in advance for any help.