Getting error while saving preferences in Dating app

[amanhimself]

Hi,

Whenever I try to save something in the Dating app blueprint > user profile’s settings screen, I get this error.

Can you please help me as to why I am receiving this alert message? This happens when I press the “save” button on the top-right.

[tony]

Hi Aman, the app blueprint is backed by Firebase Firestore. Have you created a firebase project, initiate and configure a Firestore

Thanks!
Tony

[amanhimself]

Thanks a lot Tony. It worked.

[amanhimself]

However, now in the expo console while running the application, I am getting the following error:

Can you please direct me, what is its cause?

[tony]

something at getUsesNearby function , looks like long , lat number is not valid

[amanhimself]

I am using long and lat number provided by iOS simulator as default values. Should I change those to custom and real values?

[tony]

custom values should be okay