Unhandled Exception: Bad state: field does not exist within the DocumentSnapshotPlatform

[gangov]

This is the database in Firestore: link as you can see it is exactly as it's needed;

However upon running the application from chapter 7 on "The EventDetails model class" we get
Unhandled Exception: Bad state: field does not exist within the DocumentSnapshotPlatform error message.

The error is caused because there's a missing field 'id' in our FireStore database, but we're trying to assign it from the EventDetail.fromMap named constructor

This needs to be updated, as we as a lot of deprecated code lines, such as getDocuments() (in favor of get()), documents() (in favor of docs()) etc;

[deepesh-packt]

Hey @gangov ,
the project currently only supports up to Flutter 1.12.

[Shaban-ali]

yes gangov thank you i solved it by your comment it was spell mistake it was not matching with firestore ids so i change name as in firestore in my code and its work now