Fatal error: Uncaught Error: Class 'Illuminate\Support\Collection' not found in /home/clademy/lms.clademy.com/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Collection.php:13 Stack trace: #0 {main} thrown in /home/clademy/lms.clademy.com/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Collection.php on line 13