FuriousMenRaper

Hello i have shop in mambo Virtue mart .
Today i want update form 1,7 to 1,9.
I Change Files but now when we go to shop and you see Category above that you see some erros why help me please ...
I see That
Warning: main(/home/airbrush/domains/airbrush.host4e.pl/public_html/administrator/components/com_virtuemart/compat.joomla1.5.php): failed to open stream: Nie ma takiego pliku ani katalogu in /home/airbrush/domains/airbrush.host4e.pl/public_html/components/com_virtuemart/virtuemart.php on line 24

Warning: main(): Failed opening '/home/airbrush/domains/airbrush.host4e.pl/public_html/administrator/components/com_virtuemart/compat.joomla1.5.php' for inclusion (include_path='.:/usr/local/lib/php') in /home/airbrush/domains/airbrush.host4e.pl/public_html/components/com_virtuemart/virtuemart.php on line 24