How to manage free events

I want to know that if there is any free event then how to manage booking of that event?
right now if event is free then register button is navigating to :- Error: 403 - That Price do not Page.
Can You please tell me how to register for that free event?

Hi

Are you sure you are using our extension ? I believe Events Booking doesn't have any error message like that. Could you please send me the link to the page you are talking about ?

Tuan