Fatal error: Uncaught Error: Class "Illuminate\Database\Migrations\Migration" not found in /home/bimmertest/BookStack/database/migrations/2015_08_08_200447_add_users_to_entities.php:6 Stack trace: #0 {main} thrown in /home/bimmertest/BookStack/database/migrations/2015_08_08_200447_add_users_to_entities.php on line 6