Fatal error: Uncaught Error: Class "Phinx\Migration\AbstractMigration" not found in /home/maborneapp/public_html/sii/db/migrations/20190919154513_add_notification_attachment_filename_non_users_migration.php:29
Stack trace:
#0 {main}
thrown in /home/maborneapp/public_html/sii/db/migrations/20190919154513_add_notification_attachment_filename_non_users_migration.php on line 29