Sage 100 2016 with Office 2016 and Visual Integrator - getting error message

We are running on Sage 100 2016.  Just installed Microsoft Office 2016 on 2 computers.  Both computers now get an error message "An error has occured. Program is shutting down" when trying to import a spreadsheet using VI. It kicks me out of VI.   If I import on a computer with Office 2007, it works.   Strange thing is that it doesn't do it every time on the Office 2016 computers.  I can try to import the same file 2 or 3 times and have it give me the error message each time.  Go back in later and it works.   Importing this spreadsheet using Visual Integrator was working just fine and had been for months. Install Office 2016 and next day it doesn't.  Did not change anything else except Office.   Anyone have any idea as to why I'm having this problem?