I was following the in-app-purchase part in Google Codelab, But after I finish all steps and finally run firebase deploy this error has appeared. I have read many solutions about the simillar problems, for example, remove node-modules and package-lock file…
When i creat a realtime database table then i get the table datas but i got an error: type 'String' is not a subtype of type 'Map<dynamic, dynamic>' in type cast FirebaseAnimatedList( query: dbRef, itemBuilder: (BuildContext context, DataSnapshot snapshot, Animation<double>…
I have a business case where I need to have documents in a collection containing a number field that will be unique than another document's number field. This number has to be short to type and should be random. For…
All I want to do is set a Firebase Server Timestamp in setData() but I can't seem to figure out how to get it to work. Here is what I've tried: for document in snapshot!.documents { do { try document.reference.collection("Data").document()…
I hope this makes a bit sense, basically, I have this feature in my app for tracking calories which consists of having this page that only appears the first time you use the feature and it asks you to add…
So, here is what I am trying to do. I am clicking on a button (from a popup alert) to delete a particular firebase record then navigating back until route.isFirst and then one more step back because I don't want…
This is a part of my BottomNavigator code in App.js. const Bottom = createBottomTabNavigator(); return ( <Bottom.Navigator tabBarOptions={...}> <Bottom.Screen name="ScreenA" component={ScreenA} options={...} /> <Bottom.Screen name="ScreenB" component={ScreenB} options={...} /> <Bottom.Screen name="ScreenC" component={ScreenC} options={...} /> <Bottom.Screen name="Chat" component={Chat} options={({navigation}) => ({ tabBarLabel:…
problem of cant add element while iterating. i tried th emethod of creating another arraylist nd store element there and add them all in one time but it didnt work because you nedd the arraymist size to operate right. any…
In my content view I have a home page with some text that says "Welcome, xxxx" where xxxx is the name fetched from a firebase database. This field can be changed in the settings page that is navigated to via…
Environment: Ionic 6, Firebase 9 and Server on php, (include Firebase Admin SDK for PHP https://firebase-php.readthedocs.io/). const firebaseConfig = { apiKey: "KEY", authDomain: "DOMAIN.firebaseapp.com", projectId: "PROJECT_ID", storageBucket: "STORAGE.appspot.com", messagingSenderId: "SENDER_ID", appId: "APP_ID", measurementId: "M_ID" }; // Initialize Firebase const app…