Fatal error: Uncaught Error: Interface 'Amp\Ipc\Sync\Channel' not found in /var/www/www-root/data/www/tg.bfdev.ru/vendor/danog/ipc/lib/Sync/ChannelledStream.php:15 Stack trace: #0 {main} thrown in /var/www/www-root/data/www/tg.bfdev.ru/vendor/danog/ipc/lib/Sync/ChannelledStream.php on line 15