Any Ideas how to get smartsearch to index K2 items? joomla 2.5

I´m not sure if this is what you are looking for.
Go to components menu at top menu and chose Smartsearch. Chose Search Filters. Pick New. Now you can pick K2 items or categories
Hope this is for any help.
Claes

@claes:

I cant choose k2 when I create a new filter. Any ideas why?

It may be a stupid suggestion, but have you made sure the Smart Search - K2 Plugin is enabled.

It's enabled yes.

But I might have bigger problem. Smart search indexer isn't doing anything. The progress bar stays at 0.