Got error on new seller product as following:
[cloud_firestore/permission-denied] The caller does not have permission to execute the specified operation

I tried open all permission, but no use. here is my rules:
match /products/{document=**} {
allow read: if true;
allow create, write, delete: if true;
}

hi there.
can you please send me screenshots of the firebase. because that will be too much time consuming for me .please please

Hello there! Really its a good app. But can u add likes and comments system and also user profile view?

I have Email Password Authentification on Sign in Page of my Application. In Edit Profile Section, I wanted to give User an option to update their Phone Number, and for that, I am using FirebaseAuth.instance.verifyPhone(), but as the execution comes on that line, the Application just get shut down giving a bunch of Errors in Debug Console. Those as as follows:

E/zzf ( 7816): Problem retrieving SafetyNet Token: 7: I/zzjy ( 7816): Provider GmsCore_OpenSSL not available W/System ( 7816): Ignoring header X-Firebase-Locale because its value was null. D/AndroidRuntime( 7816): Shutting down VM E/AndroidRuntime( 7816): FATAL EXCEPTION: main E/AndroidRuntime( 7816): Process: com.example.e_commerce_app_flutter, PID: 7816 E/AndroidRuntime( 7816): java.lang.NoClassDefFoundError: Failed resolution of: Landroidx/browser/customtabs/CustomTabsIntent$Builder; E/AndroidRuntime( 7816): at com.google.firebase.auth.internal.RecaptchaActivity.zza(com.google.firebase:firebase-auth@@20.0.1:13) E/AndroidRuntime( 7816): at com.google.android.gms.internal.firebase-auth-api.zzth.zzb(com.google.firebase:firebase-auth@@20.0.1:7) E/AndroidRuntime( 7816): at com.google.android.gms.internal.firebase-auth-api.zzth.onPostExecute(Unknown Source:2) E/AndroidRuntime( 7816): at android.os.AsyncTask.finish(AsyncTask.java:771) E/AndroidRuntime( 7816): at android.os.AsyncTask.access$900(AsyncTask.java:199) E/AndroidRuntime( 7816): at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:788) E/AndroidRuntime( 7816): at android.os.Handler.dispatchMessage(Handler.java:106) E/AndroidRuntime( 7816): at android.os.Looper.loop(Looper.java:223) E/AndroidRuntime( 7816): at android.app.ActivityThread.main(ActivityThread.java:7656) E/AndroidRuntime( 7816): at java.lang.reflect.Method.invoke(Native Method) E/AndroidRuntime( 7816): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592) E/AndroidRuntime( 7816): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947) E/AndroidRuntime( 7816): Caused by: java.lang.ClassNotFoundException: Didn't find class "androidx.browser.customtabs.CustomTabsIntent$Builder" on path: DexPathList[[zip file "/data/app/~~FEdP9tQWDC6NWC3shwRRfw==/com.example.e_commerce_app_flutter-ZXUHhzr6Jw4GssFBNZlMtg==/base.apk"],nativeLibraryDirectories=[/data/app/~~FEdP9tQWDC6NWC3shwRRfw==/com.example.e_commerce_app_flutter-ZXUHhzr6Jw4GssFBNZlMtg==/lib/x86, /data/app/~~FEdP9tQWDC6NWC3shwRRfw==/com.example.e_commerce_app_flutter-ZXUHhzr6Jw4GssFBNZlMtg==/base.apk!/lib/x86, /system/lib, /system_ext/lib]] E/AndroidRuntime( 7816): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:207) E/AndroidRuntime( 7816): at java.lang.ClassLoader.loadClass(ClassLoader.java:379) E/AndroidRuntime( 7816): at java.lang.ClassLoader.loadClass(ClassLoader.java:312) E/AndroidRuntime( 7816): ... 12 more I/Process ( 7816): Sending signal. PID: 7816 SIG: 9 Lost connection to device.

The corresponding code for updating phone number is:
// TODO: fix implementation update phone service final authService = AuthentificationService().firebaseAuth; print( "Update Phone request for ${authService.currentUser.email} ..."); try { print("Calling verifyPhoneNumber()"); final verificationCompleteCallback = (credential) async { print("Inside verificationCompleted()"); }; final verificationFailedCallback = (exception) { print("Inside verificationFailed()"); if (exception.code == 'invalid-phone-number') { print('The provided phone number is not valid.'); } else { print( "Exception received in verificationFailed: ${exception.code}"); } }; final codeSentCallback = (verificationId, resendToken) async { print( "Inside codeSent() -> verificationId: $verificationId"); PhoneAuthCredential phoneAuthCredential = PhoneAuthProvider.credential( verificationId: verificationId, smsCode: "666666", ); await authService.currentUser .updatePhoneNumber(phoneAuthCredential); }; final codeAutoRetrivalTimeoutCallback = (verificationId) { print( "Inside codeAutoRetrievalTimeout() -> verificationId: $verificationId"); }; authService.verifyPhoneNumber( phoneNumber: fieldController.text, verificationCompleted: verificationCompleteCallback, verificationFailed: verificationFailedCallback, codeSent: codeSentCallback, codeAutoRetrievalTimeout: codeAutoRetrivalTimeoutCallback, ); } catch (e) { print("Exception: $e"); }

Corresponding Code File: https://github.com/imRB7here/e_commerce_app_flutter/blob/master/lib/screens/change_phone/components/body.dart

Hi Rahul, I hope you're well
I am currently equipping myself with flutter as well very new to it. So I tried developing ecommerce similar to your app and I came across yours and it really helped me a lot.
There are couple of things if you couple help with then I can and other people looking at your work can learn from it since you are a bit advanced

1. Add active and inactive for the products to be visible or invisible to users (When a particular product run out of stock) maybe instead of delete, set it to inactive
2. Group the users into admin and normal users where admin users are only allowed to see add product functionality
3. Payment gateway (Paystack or flutterewave)
4. Generate order email for the buyer
5. Dashboard to manage the orders

/C:/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.19.2+1/lib/src/picture_provider.dart:57:59: Error: No named parameter with the name 'nullOk'.
context != null ? Localizations.localeOf(context, nullOk: true) : null,
^^^^^^
/C:/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: Context: Found this candidate, but the arguments don't match.
static Locale localeOf(BuildContext context) {
^^^^^^^^

do you also customise the code according to one's requirement

tell me exact sdk version plzz on stable

The app is using Flutter 1.0 which uses Unsound Null Safety. Anyone who would like to contribute to making this app to Flutter 2.0 can send PR's.

After connecting to my firebase database, I'm able to process authentication, as well as product uploads to the database, but fetching of the data back isn't working and is showing the error Unable to connect to database. Please how can I fix this

What the license for this open source code?

Can I take the source, modify it, and sell it? It needs a clear license attached at the root.

Thanks

Please help me fix the error:

/Volumes/APPLE%20SD%20Card%20Reader%20Media/Flutter/flutter_macos_2.5.3-stable/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.19.2+1/lib/src/picture_provider.dart:57:59: Error: No named parameter with the name 'nullOk'.
        context != null ? Localizations.localeOf(context, nullOk: true) : null,
                                                          ^^^^^^
/Volumes/APPLE%20SD%20Card%20Reader%20Media/Flutter/flutter_macos_2.5.3-stable/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: Context: Found this candidate, but the arguments don't match.
  static Locale localeOf(BuildContext context) {
                ^^^^^^^^
Failed to package /Users/Vinay/Downloads/EShopee-Flutter-eCommerce-App-main/EShopee-Flutter-eCommerce-App-main.
Command PhaseScriptExecution failed with a nonzero exit code

Showing Recent Messages
/Volumes/APPLE%20SD%20Card%20Reader%20Media/Flutter/flutter_macos_2.5.3-stable/flutter/.pub-cache/hosted/pub.dartlang.org/flutter_svg-0.19.2+1/lib/src/picture_provider.dart:57:59: Error: No named parameter with the name 'nullOk'.

        context != null ? Localizations.localeOf(context, nullOk: true) : null,

                                                          ^^^^^^

/Volumes/APPLE%20SD%20Card%20Reader%20Media/Flutter/flutter_macos_2.5.3-stable/flutter/packages/flutter/lib/src/widgets/localizations.dart:413:17: Context: Found this candidate, but the arguments don't match.

  static Locale localeOf(BuildContext context) {

                ^^^^^^^^

Failed to package /Users/Vinay/Downloads/EShopee-Flutter-eCommerce-App-main/EShopee-Flutter-eCommerce-App-main.

Command PhaseScriptExecution failed with a nonzero exit code

Thanks a lot in advance.

Here's the error code :

Launching lib/main.dart on iPhone 11 in debug mode...
Running Xcode build...
Xcode build done.                                           20,3s
Failed to build iOS app
Error output from Xcode build:
↳
    ** BUILD FAILED **


Xcode's output:
↳
    /Users/mia/Downloads/flutter/.pub-cache/hosted/pub.dartlang.org/pinch_zoom_image_updated-0.2.6/ios/Classes/SwiftPinchZoomImagePlugin.swift:13:55: error: cannot find 'UIWindowLevelstatusBar' in scope
            UIApplication.shared.keyWindow?.windowLevel = UIWindowLevelstatusBar
                                                          ^~~~~~~~~~~~~~~~~~~~~~
    /Users/mia/Downloads/flutter/.pub-cache/hosted/pub.dartlang.org/pinch_zoom_image_updated-0.2.6/ios/Classes/SwiftPinchZoomImagePlugin.swift:16:55: error: cannot find 'UIWindowLevelnormal' in scope
            UIApplication.shared.keyWindow?.windowLevel = UIWindowLevelnormal
                                                          ^~~~~~~~~~~~~~~~~~~
    note: Using new build system
    note: Building targets in parallel
    note: Planning build
    note: Constructing build description

Could not build the application for the simulator.
Error launching application on iPhone 11.

when im doing collections and documents in firebase it is confusing me a lot , so can u do share the db columns

Where is the firebase file?

@rahul-badgujar

search bar in home screen that search in all products dont work and typing the '' cast methid called to null'' how can i fix it