what about this piece right above that one?
PHP Code:
if ($file_extn == 'flv' || $file_extn == 'mp4')
        {
            $log_text = "<h2>MOVING UPLOADED FLV: $video_src => $video_flv</h2>";
            write_log($log_text, $log_file_name, $debug, 'html');
            
            if (! copy($video_src, $video_flv))
            {
                $log_text = 'ERROR: moving uploaded file failed';
                write_log($log_text, $log_file_name, $debug, 'html');