You have a calender installed
may I suppose that this an adaption
of the gigCalendar, as you congratuleted
Graham Spice with his product.
On the forum of gigCalender.net
several people are complaining about
installation problems getting the error 1067.
See:
www.gigcalendar.net/component/option,com...temid,73/topic,570.0
a.o.
Seems to have to do with using MySQL5.
I am one of them by the way.
Did you have any trouble or
are you using another calendar.