There are three dots turining up on every page in the Kubrick template which I cannot track down ...
The dots seem to origin from the entries.tpl, between Entries Start and Post, somewhere here:
Aiiii sorry. I must have been blind. The problem was exactly where one should look first (which I ... well, did not do close enough it seems. It has hidden itself behind the curtains! Really!).
Just a derelict event plug-in.
Problem solved, Kubrick excellent as ever, topic closed ... sorry for wasting your time.