Cloud_Firestore-Error (Flutter-Web) => [cloud_firestore/unavailable] Failed to get document because the client is offline.

[IB-Scherr]

Hi Guys,

the following snippet =>

_final docRef = FirebaseFirestore.instance.collection("User").doc("JohnDoe");
docRef.get().then(
        (DocumentSnapshot doc) {
      print("DATA");
    },
    onError: (e) => print("Error getting document: $e"),);_

causes this error after a while =>

Error getting document: [cloud_firestore/unavailable] Failed to get document because the client is offline.

And nothing happens. Additionally I couldn't see any request via developer tools.

I followed the integration manual from different sources via the Firebase CLI but without any success. The firebase_options-file was generated with the corresponding parameters. And I could see in my firebase project backend that the connection happens successfully.

The requested collection and document was created =>

{
"documents": [
{
"name": "projects/.../databases/db-v1/documents/User/JohnDoe",
"fields": {
"Name": {
"stringValue": "John"
},
"FamilyName": {
"stringValue": "Doe"
}
},
"createTime": "2024-05-29T15:31:52.495514Z",
"updateTime": "2024-05-29T15:31:52.495514Z"
}
]
}

It was possible for me to use the authentification module without any issues within the app.

The main entry point was initialized like proposed =>

Future main() async {
WidgetsFlutterBinding.ensureInitialized();
await Firebase.initializeApp(
options: DefaultFirebaseOptions.web,
);

Flutter + all packages were updated.

After 5min debugging I'm ending up here.

Does anybody know what is missing ?

++ Yesterday I tested it locally with the emulator. There it works great.
++ And there aren't any rules set to prevent any access on Firebase.
=> The problem is still unsolved.

[ManuPulido27]

Same issue here

[Chris-onoh]

type shii, i think its a web only problem, imma check it on mobile, it annoying AF

[IB-Scherr]

I stopped using the web deploy for development purposes because I was also struggling with some other plugins. On the mobile it's finally working. I will ignore this and close the ticket.