Fatal error: Uncaught Error: Class "Staudenmeir\LaravelAdjacencyList\Eloquent\Relations\RootAncestor" not found in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/staudenmeir/laravel-adjacency-list/src/Eloquent/Relations/RootAncestorOrSelf.php:13 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs/laravel/vendor/staudenmeir/laravel-adjacency-list/src/Eloquent/Relations/RootAncestorOrSelf.php on line 13