Fatal error: Uncaught Error: Class "Phinx\Migration\AbstractMigration" not found in C:\laragon\www\xibo\db\migrations\20210806122814_add_number_of_items_to_playlist_migration.php:10 Stack trace: #0 {main} thrown in C:\laragon\www\xibo\db\migrations\20210806122814_add_number_of_items_to_playlist_migration.php on line 10