Notice: Undefined index: folder_name in C:\APM_Setup_7\htdocs\unity_to_img_upload.php on line 7

Notice: Undefined index: file in C:\APM_Setup_7\htdocs\unity_to_img_upload.php on line 25

Notice: Trying to access array offset on value of type null in C:\APM_Setup_7\htdocs\unity_to_img_upload.php on line 25