Mini-Calendar - Multiple Events Same Day Error

Hello!  I have an issue where I have 2 events (with 2 different categories - "event" & "children's program") on the same day and are listed on the "mini-calendar".  When the day is hovered over, it states "2 events".  However, when the day is clicked, I get the following screen:

 

I should note that the "monthly-layout" works correctly.   Here's a link for you to view the issue:

rehobothbeachmuseum.org/index.php/events

Advice?

Hi

For this, we will have to check it directly on your site. Could you please submit a support ticket sending us super user account of your site and link to the page which mini calendar is being displayed? I'm going to check to see what's wrong and get it sorted

Regards,

Tuan