Fatal error: Uncaught Error: Class "Phinx\Migration\AbstractMigration" not found in /usr/home/thecybulski/domains/thecybulski.usermd.net/public_html/migrations/upgrades/schemas/20190318173400_add_nav_override.php:6
Stack trace:
#0 {main}
  thrown in /usr/home/thecybulski/domains/thecybulski.usermd.net/public_html/migrations/upgrades/schemas/20190318173400_add_nav_override.php on line 6