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Warning: include(): Failed opening '/var/www/html/vendor/kalnoy/nestedset/vendor/autoload.php' for inclusion (include_path='.:/usr/share/php') in /var/www/html/vendor/kalnoy/nestedset/phpunit.php on line 3

Fatal error: Uncaught Error: Class "Illuminate\Database\Capsule\Manager" not found in /var/www/html/vendor/kalnoy/nestedset/phpunit.php:5 Stack trace: #0 {main} thrown in /var/www/html/vendor/kalnoy/nestedset/phpunit.php on line 5