WARNING: mkdir(): Permission denied in elFinderVolumeLocalFileSystem.class.php

[hrnmodi]

Getting error when try to create sub-folder or upload files : WARNING: mkdir(): Permission denied in elFinderVolumeLocalFileSystem.class.php
`<?php

$opts = array(
'debug' => true,
'roots' => array(
// Items volume
array(
'driver' => 'LocalFileSystem',
'path' => $_SERVER['DOCUMENT_ROOT'].'/uploads/management/',
'URL' => '/uploads/management/' , // URL to files (REQUIRED)
'trashHash' => 't1_Lw', // elFinder's hash of trash folder
'winHashFix' => DIRECTORY_SEPARATOR !== '/', // to make hash same to Linux one on windows too
'uploadDeny' => array('exe', 'asp', 'aspx', 'php', 'js'), // All Mimetypes not allowed to upload
'uploadAllow' => array('*'),// Mimetype image and text/plain allowed to upload
'uploadOrder' => array('deny', 'allow'), // allowed Mimetype image and text/plain only
'accessControl' => 'access',
'fileMode' => 0644,
'dirMode' => 0755,
'tmbPath' => '.tmb',
'attributes' => array(
array(
'pattern' => '/^./',
'locked' => false,
'read'=>true,
'write'=>true
)
) // disable and hide dot starting files (OPTIONAL)
)
)
);

// run elFinder

$connector = new elFinderConnector(new elFinder($opts));
$connector->run();

?>`
Error shows in console
{
"error": [
"errMkdir",
"NewFolder"
],
"debug": {
"connector": "php",
"phpver": "7.4.32",
"time": 0.0037610530853271484,
"memory": "2586Kb / 459Kb / 128M",
"upload": "",
"volumes": [
{
"id": "l1_",
"name": "localfilesystem",
"mimeDetect": "finfo",
"imgLib": "imagick"
}
],
"mountErrors": [],
"phpErrors": [
"WARNING: mkdir(): Permission denied in elFinderVolumeLocalFileSystem.class.php"
]
}
}