public function afterImport()
    {
        $obj = Craft::$app->globals;
        $refObject = new \ReflectionObject($obj);
        if ($refObject->hasProperty('_allGlobalSets')) {
            $refProperty1 = $refObject->getProperty('_allGlobalSets');
            $refProperty1->setAccessible(true);
            $refProperty1->setValue($obj, null);
        }
    }