Thank you for replying. I did download the widget and I am not having any issues with the code at the moment. The problems I am having is when I try to enter data. I click on "Store Locator" under content and I get that error.
I set up the Custom Module (under Administration -> Module Builder ) with the exact same fields that were listed in the instructions. When I go to add a record to the table that is when I get the error.
This does not seem to be an issue with any of the new code since I have not added that code yet to the system, I am just trying to add data to the custom module I setup under Module Builder