Fatal error: Uncaught Error: Class "Concrete\Core\Page\Type\Composer\Control\Control" not found in /home/vincent/http/concrete5/concrete/src/Page/Type/Composer/Control/BlockControl.php:17 Stack trace: #0 {main} thrown in /home/vincent/http/concrete5/concrete/src/Page/Type/Composer/Control/BlockControl.php on line 17