CFDB Editor Not saving Data added to empty fields

I am using a shortcode to display a WP page to allow data editing of the database. The database is displayed properly and it allows the fields to be clicked on to edit or add data. But there appears to be an issue when adding data to an empty field. I used gravity forms to create the fields as hidden fields. I then used the CDBF editor and added values to the hidden fields for one entry so the fields would show up in the short-code generator.

When I executed the short-code and added data to the records that had nothing in them, I clicked OK which closed the edit box and properly displayed the added data. But when the page is refreshed, the added data does not show. If you click on the field again to edit it, the updated data appears.

When I export the data with the updated fields to a CSV the added data does not show at all.

here is the sort code i am using:

[cfdb-datatable form="2015 Flag Database" edit="true" show="Submitted,First Name,Last Name,Phone,Email,House #,Street,Neighborhood,Route,Sub-route,Flag Lease Quantity,Delivery 1,Delivery 2,Delivery 3,Delivery 4,Delivery 5" orderby="Route,Sub-route,Neighborhood,Street,House #"  filter="Route #=13"]

https://ww.wp.xz.cn/plugins/contact-form-7-to-database-extension/