No options… not working at all

The plugin just doesn’t seem to be working at all. When i click to add a new table the only option I get is 1×1. When I try and click on the 1×1 to insert it into the body nothing happens.

http://betterbuiltnc.com/wp-content/uploads/2016/01/Screen-Shot-2016-01-26-at-3.11.10-PM.png

https://wordpress.org/plugins/mce-table-buttons/