Hi there,
I installed K2 on my system and everything works fine - exept commenting. If I try to comment an article nothing happens. The page is scrolling down - that's all.
That's what I've installed:
Joomla: 2.5.6
K2: 2.5.7
Template: JSN Epic 4.3.3
Perhaps somebody had the same problem and knows the solution.

Thank you

feu_K2

I would try two things. Switch to Joomlas default template and see if the same results happen,
Switch the version of javascript that is loading in k2 params

Hi William,

I tried both, but unfortunately nothing changed.
The solution was much easier: I had to define a user group.
Sorry for being so stupid.

Best regards

feu_K2