Can't Create Listing! Help!!!!

Hi, i can’t create a listing. I get a message asking for location data is required. I uninstalled and installed the plugin multiple times. I try adding location field to FLEX but if I refresh the page it disappears. I used this plugin last week and worked perfectly, but I uninstalled it. decided to install again today and now giving me all sorts of issue when I try creating a listing. Maybe a database issue from original install? Basically it asks me to fill out a field that is required and the field doesn’t exist in the listing.. when I add it to flex and make it required it disappears. Please HELP!

https://www.ads-software.com/plugins/real-estate-listing-realtyna-wpl/