Fatal error: Uncaught Error: Class "Filament\Resources\Resource" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/ryangjchandler/filament-navigation/src/Filament/Resources/NavigationResource.php:23 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/ryangjchandler/filament-navigation/src/Filament/Resources/NavigationResource.php on line 23