Activating any theme other than default Vanilla generates fatal error
I just moved my host and upgraded to 18.104.22.168. Everything looks fine except for that when I am trying to activate any other plugin apart from Vanilla, it is generating the following fatal error:
**/cache/Smarty/compile' does not exist, or is not a directory.
The error occurred on or near: /library/vendors/Smarty-2.6.25/libs/Smarty.class.php**