Now, vShare has two types of upload progress bars.
You can set progress bar from admin area.
Admin -> Configuration -> Video Settings -> Upload Progress bar: None / Uber Uploader / HTML5
To get Uber upload progress bar, you need perl support on your server.
With FTP client software, set permission for the file 'cgi-bin/ubr_upload.pl' to 755.
Edit file 'cgi-bin/ubr_upload.pl'
Find
my $TEMP_DIR = '/home/username/public_html/templates_c/';
Replace it with path to 'templates_c' folder.
In cpanel servers, it will be
/home/CPANEL-USER-NAME/public_html/templates_c/
In Plesk, it will be
/var/www/vhosts/yourdomain.extn/httpdocs/templates_c/