Mr. Pickles the AdPlugg Pug

Once again about rotating ads


I need to know what I did wrong with my rotation ads. I've read all your advices but it still doesn't work. Targeting is good (ads to placement, placement to zones). Sizes are ok. Content ordered switch to random but i still see only one ad appearing on my site

@Radioklinika Your ads are rotating for me. Did you get it figured out?
I did nothing more than I specific in my question. maybe it was cache issue? Thanks a lot for your support. I'm afraid I'm going to have much more questions. Of course I try to find answer in q&a section wich is not so easy (where the f*ck is search tool).
A search bar has been added to the Q&A forum (and the Feedback & Ideas forum), sorry for the inconvenience.