I have been asked to perform an analysis on a data set over a period of time. The time cube function for emerging hot-spots is exactly what I want to do, but I cannot get the program to create the cube. I think I am missing something.
I have a date field in the attribute table. It reads the date as followed: 1/1/2015 (example)
Below is an image of what my setup looks like:

When I run the tool I get this error:

Can someone assist me in a solution for making it work?