Fatal error: Uncaught Error: Class 'Phabel\Target\Php80\Polyfill' not found in /var/www/www-root/data/www/tg.bfdev.ru/vendor/danog/ipc/test/Fixtures/echoServer.php:3 Stack trace: #0 {main} thrown in /var/www/www-root/data/www/tg.bfdev.ru/vendor/danog/ipc/test/Fixtures/echoServer.php on line 3