by Howard Miller.
I assume that this is trying to find the class defined in cache/classes/loaders.php
First make sure that you have that file and it's not corrupt in some way.
Failing that, I can only think that the class loader isn't working properly as this is going on reasonably early on in the 'bootstrapping' of Moodle.
First make sure that you have that file and it's not corrupt in some way.
Failing that, I can only think that the class loader isn't working properly as this is going on reasonably early on in the 'bootstrapping' of Moodle.