RealmException: FilesDir not set

[blueskky]

I/flutter (24542): RealmException: FilesDir not set
I/flutter (24542): #0 new Realm (package:realm/src/realm_class.dart:78:65)
I/flutter (24542): #1 new DeparmentModel (package:telemedicine_app/models/data.dart:103:13)
I/flutter (24542): #2 TestPage.initState (package:telemedicine_app/dbtest.dart:31:5)
I/flutter (24542): #3 StatefulElement._firstBuild (package:flutter/src/widgets/framework.dart:4632:57)
I/flutter (24542): #4 ComponentElement.mount (package:flutter/src/widgets/framework.dart:4469:5)
I/flutter (24542): #5 Element.inflateWidget (package:flutter/src/widgets/framework.dart:3541:14)
I/flutter (24542): #6 Element.updateChild (package:flutter/src/widgets/framework.dart:3306:18)

[blagoev]

Hi, our preview version requires Flutter 2.0 I suspect this error is related to the environment used.
We are working on our next version which will remove this limitation.

[blagoev]

I am closing this issue for now