Fatal error: Uncaught Error: Interface "App\Contracts\Extension\UpgradeStepInterface" not found in C:\xampp\htdocs\gnu_7\g7\modules\_bundled\sirsoft-ecommerce\upgrades\Upgrade_0_8_0.php:17 Stack trace: #0 {main} thrown in C:\xampp\htdocs\gnu_7\g7\modules\_bundled\sirsoft-ecommerce\upgrades\Upgrade_0_8_0.php on line 17