Cannot install latest Harmony 15.0.1.13289

When I attempt to install Harmony 15.0.1.13289 I get this message:

"Error 1336.  There was an error creating a temporary file that is needed to complete this installation."

My specs:

i7-4810MQ 2.80GHz
980m graphics card
32g ram

Toon Boom Harmony 15.0 Error.PNG