访问苗条框架应用程序时遇到问题。
这给了我以下错误：
'Warning: require_once(../vendor/autoload.php): failed to open stream:
No such file or directory in
/opt/lampp/htdocs/teachkloud/public/index.php on line 11
Fatal error: require_once(): Failed opening required
'../vendor/autoload.php' (include_path='.:/opt/lampp/lib/php') in
/opt/lampp/htdocs/teachkloud/public/index.php on line 11' error.