Try to go into your system application settings and clear the app cache.
Also happens if you are not on the latest version and you have played on another platform using a newer version, and built a building that is not yet in the version on your device
Ape Apps, LLC is an independent software development company founded in 2010 by Brandon Stecklein. Over the years, Ape Apps has published over 400 apps and games across various platforms. You can get in touch with Brandon on Twitter or by leaving a post on his wall @bastecklein