Orizon – failed demo content import

When importing the demo content I get the following error message. I’ve tried the default author and creating authors. Still the same error (invalid post type)

Import WordPress

Failed to import 
Failed to import “2”: Invalid post type 
Failed to import “1”: Invalid post type 
Failed to import “3”: Invalid post type 
Failed to import “1”: Invalid post type 
Failed to import “1”: Invalid post type 
Failed to import “2”: Invalid post type 
Failed to import “3”: Invalid post type 
Failed to import “4”: Invalid post type 
Failed to import “5”: Invalid post type 
Failed to import “6”: Invalid post type 
Failed to import “7”: Invalid post type 
Failed to import “8”: Invalid post type 
Failed to import “11”: Invalid post type 
Failed to import “advert_r”: Invalid post type 
Failed to import “main_ad”: Invalid post type 
Failed to import “orizon_about”: Invalid post type 
Failed to import “orizon”: Invalid post type 
Failed to import “logo”: Invalid post type