Version:            (using KDE 4.3.0)
Installed from:    Ubuntu Packages

I wanted to set a new event on a day (not time associated). The problem was that there already existed one non-time-associated event in the top of the day. Double-clicking that event opens it for edit. So there is no way to insert a new event at that day, which is another problem ;)

I solved it by clicking in the time table in this day. A time-associated event pops up for creating. I unchecked the checkbox for "time associated" and cliked save. The event is not shown.

My solution was to go to another day which has no time-associated event and created the event. Afterwards I edited the event and moved it to the correct day.

I recognized thaht the event is visible after restart of korganizer, so I guess it is saved in the ical file but not updated or whatever...