No data in uploaded file

[eluser]Unknown[/eluser]
Hi,

Below is the code

Code:

$upload_path = realpath(APPPATH . 'assets/images/pictures/');
        $upload_config = array(
            'upload_path' => $upload_path,
            'allowed_types' => 'jpg|png|jpeg',
            'max_size' => 2000,
        );

        // Load library
        $this->load->library('upload',$upload_config);

        $this->upload->do_upload('uploadFile');
        $image_data = $this->upload->data();

        print_r($image_data);

The output:

Code:

Array (
[file_name] =>
[file_type] =>
[file_path] => C:\wamp\www\myApp1\application\assets\images\pictures/
[full_path] => C:\wamp\www\myApp1\application\assets\images\pictures/
[raw_name] =>
[orig_name] =>
[client_name] =>
[file_ext] =>
[file_size] =>
[is_image] =>
[image_width] =>
[image_height] =>
[image_type] =>
[image_size_str] => )

When I'm upload jpg file, the upload working, but there is no file_name data on $this->upload->data()

Thanks.

[eluser]Unknown[/eluser]
Sorry.. It just my mistake.

After the file upload, I redirect the page.
So, how can I the data should appear.

Problem solved.