Fatal error: Uncaught Error: Class "Staudenmeir\LaravelAdjacencyList\Eloquent\Relations\Descendants" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/staudenmeir/laravel-adjacency-list/src/Eloquent/Relations/Bloodline.php:8 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/staudenmeir/laravel-adjacency-list/src/Eloquent/Relations/Bloodline.php on line 8