Fatal error: Uncaught Error: Class "PhpParser\NodeAbstract" not found in /var/www/html/app/vendor/nikic/php-parser/lib/PhpParser/Node/DeclareItem.php:8
Stack trace:
#0 {main}
thrown in /var/www/html/app/vendor/nikic/php-parser/lib/PhpParser/Node/DeclareItem.php on line 8