Fatal error: Uncaught Error: Class 'PhpParser\Node\Expr' not found in /home/clienti2020/public_html/novaballet.it/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php:9 Stack trace: #0 {main} thrown in /home/clienti2020/public_html/novaballet.it/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php on line 9