elFinder 错误"Unable to connect to backend. Backend not found."

Question

我开始使用elFinder，我不知道为什么，但我得到这个错误"Unable to connect to backend.Backend not found."。connector.php如下所示

$opts = array(
    // 'debug' => true,
    'roots' => array(
        array(
            'driver'        => 'LocalFileSystem',           // driver for accessing file system (REQUIRED)
            'path'          => '../files/',                 // path to files (REQUIRED)
            'URL'           => dirname($_SERVER['PHP_SELF']) . '/../files/', // URL to files (REQUIRED)
            'uploadDeny'    => array('all'),                // All Mimetypes not allowed to upload
            'uploadAllow'   => array('image', 'text/plain'),// Mimetype `image` and `text/plain` allowed to upload
            'uploadOrder'   => array('deny', 'allow'),      // allowed Mimetype `image` and `text/plain` only
            'accessControl' => 'access'                     // disable and hide dot starting files (OPTIONAL)
        )
    )
);

文件的路径是:myproject>> dashboard>> plugins>> elfinder。如何解决后端连接问题?

Answer 1

是HTTP错误"404 Not Found"。