JA Content Slider module is changing URL address of every article in K2. So I have two different URL’s to one article, what cause a SEO problem. Example from my website blog.expeditio.pl ( i turned off Search Engine Friendly URLs)
Adrdress from JA Content Slider:
http://blog.expeditio.pl/index.php?option=com_k2&view=item&id=23&Itemid=570
Address from K2 Content view:
http://blog.expeditio.pl/index.php?option=com_k2&view=item&id=23:kuching-kolejne-atrakcje&Itemid=570
Difference is section after id K2 is adding a title of a article in to address and Content Slider is cutting off this part creating additional URL to the same article.
How can I change it, to make one correct URL?