Hello!
I'm running on Joomla 1-7 and I'm having trouble getting my search function to work. It didn't work for me on 2.5.1 so I updated to 2.5.2, still no luck, and 2.5.3, still no luck and finally 2.5.4, sadly still no luck.

When I search on a item, let's say "linus" I get the following error:
Warning: Invalid argument supplied for foreach() in *pathtoserver*/www/sub/utv/components/com_k2/models/itemlist.php on line 935

What's shown on row 935 is the following: