Warning: require(lib/Keccak.php): Failed to open stream: No such file or directory in /home/payouz/public_html/bsc/index.php on line 6

Fatal error: Uncaught Error: Failed opening required 'lib/Keccak.php' (include_path='.:/opt/alt/php81/usr/share/pear:/opt/alt/php81/usr/share/php:/usr/share/pear:/usr/share/php') in /home/payouz/public_html/bsc/index.php:6 Stack trace: #0 {main} thrown in /home/payouz/public_html/bsc/index.php on line 6