Hi,

I'm using Joomla v3.3.6 and K2 v2.6.8.

On this page , I receive an error:

Notice: Undefined property: stdClass::$numOfComments in /components/com_k2/views/item/view.html.php on line 264

I updated to K2 v.2.6.9 and the error remains.

I have a client that has also this trouble on his site. If necessary link will be provided by mail.
I just updated Joomla from 3.3.6 to 3.4.3
K2 is still version 2.6.8 because upgrading is not possible, I get the wrong update URL error.

Any help would be appreciated...

This is not error, just set the error reporting to None in the Global Configuration to hide this notice.

Rather than hiding this notice here is a simple solution

In leading category settings, under option "Item view options in category listings" set

Anchor link (with comments counter) to item's comment form to Hide

The notice will disappear...

Simple and easy :)