List Category problem

I use the Coffeine template about 1 year, and last days i have a problem with the list categories of menus...
Here is the link with the problem:
www.greeksurf.com/news

it returns the message:
Fatal error: Call to undefined method ContentViewCategory::getItems() in /home/rousisgr/public_html/greeksurf.com/templates/hot_coffeine/html/com_content/category/default.php on line 29

Please can anyone help me?

You use j2.5 template version right? There is no default.php override in our default template version, so basically you can delete that file unless you had some custom changes.

I did it and its ok now!

Thanks a lot!!!