Fatal error: Uncaught Error: Interface "ParagonIE\Halite\Alerts\HaliteAlertInterface" not found in C:\Apache24\htdocs\cms_upgrade\vendor\paragonie\halite\src\Alerts\HaliteAlert.php:16 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cms_upgrade\vendor\paragonie\halite\src\Alerts\HaliteAlert.php on line 16