Warning: require(../vendor/smarty-libs/Smarty.class.php): failed to open stream: No such file or directory in /index.php on line 72

Warning: require(../vendor/smarty-libs/Smarty.class.php): failed to open stream: No such file or directory in /index.php on line 72

Fatal error: require(): Failed opening required '../vendor/smarty-libs/Smarty.class.php' (include_path='.:/:/usr/local/php72/lib/pear') in /index.php on line 72