ReadMore on article doesn't work

Hello,

With K2 and Slideshow CK2 Pro (Joomla 2.5), an image with link to a K2 article doesn't work.
Indeed, URL on readmore is without ID filled: http://myhostname/index.php?option=com_k2&view=item&id=:&lang=fr which lead to 404 error.
Also, title doesn't appear.

Can you help me ?
Regards,
Fred

Hi

With K2 and Slideshow CK2 Pro

Warning, this is not one of my products. This has been hacked by Inceptive and I have no control on what they do with it.
If you have purchased it, you must contact them directly
CEd