Gallery Isn’t Working on Website

Here is a screenshot of what I’m seeing when I try to navigate to the gallery page using your plugin.

https://www.awesomescreenshot.com/image/3497943/f275bb4d22af2f6af3db8b61d43c60d7

We’re using BuddyPress and the OneSocial theme with the MediaPress Plugin and when you click on the “Gallery” tab while in one of our groups, it doesn’t show any of the images that have been uploaded to the group, and the overall page changes font and the layout becomes incorrect.

The page I need help with: [log in to see the link]