Empty Button on ViewControllers with UITableViewDelgate

[drfrink]

I'm seeing this issue on the view controllers that follow this format

class LocationViewController: BaseViewController, UITableViewDataSource, UITableViewDelegate

I'm not sure on what the issue could be, I've put the issue on stackoverflow as well with the code,
I would really appreciate any help given as I'm tearing my hair over this trying to debug!

https://stackoverflow.com/questions/44234036/blank-menu-button-with-swift-slide-menu