No, Maybe or I am attending does now show

Hi I am using the Events+ plugin. I am having a problem with the displaying of the "No", "Maybe" and I'm attending" buttons. They show up when I put the event in a shortcode on a page but it does not show up when I click it from the list of events from the the widget. I need this to be active always in both cases. Can you send me some suggestions on how to fix this.

Thank you.