Hi,
i have joomla 3.4.1 and K2 2.6.9 and i have the following problem.
When i go to Administrator page -> K2 > Categories i get a js error in firebug :
TypeError: a is undefined
...rCase()},each:function(a,b,c){var d,e=0,f=a.length,g=r(a);if(c){if(g){for(;f>e;e... /media/jui/js/jquery.min.js (line 2, column 2816)
if i visit the Items page i don't get this error!!!!
I also tried to edit a category and when i press save it keeps loading and no message. If i edit an item and then save, there is no problem.
I reinstall k2 but no difference.
Can someone give me an idea why this happens?