Fatal error: Uncaught Error: Class 'Phinx\Migration\AbstractMigration' not found in /home/rijschoolmk/xibo.rijschool-mk.be/db/migrations/20180621134013_add_widget_sync_task_migration.php:27 Stack trace: #0 {main} thrown in /home/rijschoolmk/xibo.rijschool-mk.be/db/migrations/20180621134013_add_widget_sync_task_migration.php on line 27