I am having the SAME problem. I am unable to VIEW the single event page. The calendar works, the event show up in the sticky view, also along the side of the front page via the widget.
However, when you click on the event it shows the correct URL but then quickly sends you to a 404 ERROR page.
What is the FIX for this?
AS I have purchased the EVENT CALENDER PRO and had issues with it for different client site and came back to test the EVENT CALENDER on a NEW CLIENT SITE and I’ts giving me this error.
WHY should I continue to PURCHASE when I can’t get the FREE one to WORK?
I NEED A FIX PLEASE.
Signed
FRUSTRATED WITH EVENT PLUG-ins