Make sure your game is fully updated.

I have installed packs:

Expansion Pack
Get To Work
Get Together
City Living
Cats and Dogs
Seasons
Get Famous
Island Living
Eco Lifestyle
Discover University
Cottage Living

Game Pack
Outdoor Retreat
Spa Day
Dine Out
Vampires
Parenthood
Jungle Adventure
Dream Home Decorator

Stuff Pack
Luxury Party
Perfect Patio
Cool Kitchen
Romantic Garden
Kids Room
Backyard
Vintage Glamour
Toddlers
Moschino
Tiny Living


Free:
Holiday Celebration Stuff
Grim's Ghoulish Guitar


Cheats I've used:
bb.moveobjects
debug

To install this house into your game:
- download the house
- unzip files
- copy house files and paste them loosely ( without subfolders ) into your Tray catalog ([...]My Documents/Electronic Arts/The Sims 4/Tray]
- all CC - objects from Reuired Tab go to the Mods folder.

CC's needed for this house - Please read in the Required Tab.

Credits: All TSR CC's Creators

• Value: 29922
• Furnished: Fully
• Decorated: Throughout
• Bedrooms: 1
• Bathrooms: 1
• Stories: 2
• Lot Size: 30x20
• Custom content: CC used