Found this on my Theme provider’s Facebook page. Should resolve my issue. Thanks all!
Dear Customers,
We have updated all of our themes to WordPress 3.9 compatible. Please download on Themeforest new theme version and it will solve pagebuilder problem with WP 3.9 “Smith”.
Have a nice weekend!
Thanks.
It was included in the NUZI Theme.
I will start a support request there as well.