Warning: require(/www/wwwroot/mautic.helloxuanxue.com/vendor/autoload.php): Failed to open stream: No such file or directory in /www/wwwroot/mautic.helloxuanxue.com/autoload.php on line 3

Fatal error: Uncaught Error: Failed opening required '/www/wwwroot/mautic.helloxuanxue.com/vendor/autoload.php' (include_path='.:') in /www/wwwroot/mautic.helloxuanxue.com/autoload.php:3 Stack trace: #0 /www/wwwroot/mautic.helloxuanxue.com/app/config/bootstrap.php(5): require() #1 /www/wwwroot/mautic.helloxuanxue.com/index.php(9): require('...') #2 {main} thrown in /www/wwwroot/mautic.helloxuanxue.com/autoload.php on line 3