And it just stops there. When I log in to the admin panel, there's still a notice that urges me to upgrade. Is there a way to fix this?Welcome to the CMS Upgrade System!
In order to upgrade properly, upgrade needs to have write access to your config.php file. This is so any extra settings that have been introduced in this version can be set to their defaults.
Upgrading config.php...[done]
Cleaning cache dirs...[done]
Edit: just found out that I had a prehistoric version of CMS Made Simple installed before upgrading. Is upgrading from 0.13 to the current version possible?