Check to make sure you have Skript installed. If you dont, go to Minehut.com > Dashboard > Plugins and install skript. If you have skript installed, push the "Reload Config" button on the button next to "uninstall". This should reload everything about it, it this dosent work either, reinstall skript. Please keep in mind all skript extensions (SkRayfall, SkBee, etc.) all need Skript to take effect. If this didn't help at all quote this and i'll get back to you ASAP