issue with upload image in kcfinder

[thinhnk]

hi all,
i have probem when upload image in kcfinder. Civi tells me "Can not create images folder."
I checked in file uploader.php. It not pass.

Code: [Select]

// CHECK & CREATE UPLOAD FOLDER
         $this->typeDir = 'persist/contribute/images';
        if (!is_dir($this->typeDir)) {
            if (!mkdir($this->typeDir, $this->config['dirPerms']))
                $this->backMsg("Cannot create {dir} folder.", array('dir' => $this->type));
        } elseif (!is_readable($this->typeDir))
            $this->backMsg("Cannot read upload folder.");