Fatal error: Uncaught Error: Class 'Phinx\Migration\AbstractMigration' not found in /home/swamen5/smaw.centosquare.com/migrations/20201217233144_alter_order_detail_external_id_make_longer.php:6 Stack trace: #0 {main} thrown in /home/swamen5/smaw.centosquare.com/migrations/20201217233144_alter_order_detail_external_id_make_longer.php on line 6