Fatal error: Uncaught Error: Class 'Illuminate\Support\Collection' not found in /Users/caiosilva/Sites/Laravel-test/vendor/laravel/framework/src/Illuminate/Testing/LoggedExceptionCollection.php:7 Stack trace: #0 {main} thrown in /Users/caiosilva/Sites/Laravel-test/vendor/laravel/framework/src/Illuminate/Testing/LoggedExceptionCollection.php on line 7