Fatal error: Uncaught Error: Class "Embera\Provider\ProviderAdapter" not found in D:\xampp\htdocs\pimcore\my-project\vendor\mpratt\embera\src\Embera\Provider\SlateApp.php:22 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\mpratt\embera\src\Embera\Provider\SlateApp.php on line 22