Manufacturing process

moxi\framework\models\WidgetGroupItem::getDataTypeTable(): Argument #1 ($widget) must be of type moxi\framework\widgets\AbstractWidget, null given, called in /home/moxiagim/www/polydec.work-in-progress.ch/vendor/moxiltd/framework/src/models/WidgetGroupItem.php on line 165 (/home/moxiagim/www/polydec.work-in-progress.ch/vendor/moxiltd/framework/src/models/WidgetGroupItem.php, line 216)