Can't sign in

[simeon105]

I/flutter ( 4622): Sign In Error: NoSuchMethodError: The getter 'data' was called on null.
I/flutter ( 4622): Receiver: null
I/flutter ( 4622): Tried calling: data
E/flutter ( 4622): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: type 'NoSuchMethodError' is not a subtype of type 'Exception'

[ggichure]

Exception has occurred.
_TypeError (type '_CastError' is not a subtype of type 'Exception')

i get this when i try to sign in

[delay]

did you setup your project to use firebase?

[ggichure]

Yes. But I do register a user

[MMkhize11]

I/flutter ( 4622): Sign In Error: NoSuchMethodError: The getter 'data' was called on null.
I/flutter ( 4622): Receiver: null
I/flutter ( 4622): Tried calling: data
E/flutter ( 4622): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: type 'NoSuchMethodError' is not a subtype of type 'Exception

and my project has been setup to firebase correctly because other screens get data from the firestore database