In my document, I have an array of notes. Each note has the writer, the note text, etc. I wrote the notes using a class called Note. I would like to pull just the notes from the document and convert them into a List of Notes.

Why does my realtime stream not update when I add in my security rules? No error is returned and the stream is not triggered.

Why does my realtime stream not update when I add in my security rules? No error is returned and the stream is not triggered.

Why does my realtime stream not update when I add in my security rules? No error is returned and the stream is not triggered.

Why does my realtime stream not update when I add in my security rules? No error is returned and the stream is not triggered.

I have saved data in my Firestore database as DateTime.now().millisecondsSinceEpoch;

return firestore .collection(‘chatrooms’) .where(‘participants’, arrayContains: userId) .where(‘chatType’, isEqualTo: ‘friend’) .where(‘visibility.$userId.visible’, isEqualTo: true) .orderBy(‘lastMessageTime.$userId’, descending: true) .snapshots() and now its creating the composite index like this. participants Arrays chatType Ascending visibility.8YvAhlkrD6Qzcu3XgXTdJxInghF2.visible Ascending lastMessageTime.8YvAhlkrD6Qzcu3XgXTdJxInghF2 Descending __name__ Descending i want that this will not happen. flutter google-cloud-firestore 1

When ‘selectedNumbers’, ‘fRAmount’, ‘sRAmount’ is retrieved from Firestore its not showing correspondently. I attached screenshot how its showing before saved to Firestore and after retrieve. I alos attached screenshot of Firestore.

I watched the Tutorial from Google about Firestore, but i came up with problems about “null exception”. I imported the package and all, but i dont get the answer.

I am debugging a piece of code that creates a user in Firebase, and then waits for a document to be created in Firestore by our backend systems. As I scale the process to create more users, it times out and I discovered it is due to this code: