Flutter : Open for editing in android studio not showing.

Problem Solution This is more of a git issue. When you committed your PR is the iml file in your repository? After you cloned the project did the iml exist…

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[SOLVED] Flutter: Not showing “Open for editing in Android Studio”

The problem is caused by missing .iml project files. These files are added automatically to the .gitignore file but they should not. To fix it: Delete .idea folder. Create a new temporary Flutter project with the…

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[Solved] Flutter : [core/not-initialized] Firebase has not been correctly initialized. Have you added the “google-services.json” file to the project?

Problem I’ve connected my flutter app to firebase by adding SHA1 key ( How to Get SHA-1 key in Android Studio for Firebase. ) and package name in firebase console,…

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[SOLVED] Flutter : NoSuchMethodError: The getter ‘isEmpty’ was called on null.

Problem I’m Calling An API and getting response in Variable Data ($data). When data is coming then there is no Error but when I’m getting null as response then getting…

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[SOLVED] Flutter : Cannot run with sound null safety, because the following dependencies don’t support null safety

Problem I’m using flutter_recaptcha_v2: ^0.1.0. Now, I am trying to run it using flutter run, however, it will not start because of the following error: Solution If you want run your project…

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[SOLVED] Flutter Webview throws Compiling Error.

Problem The android studio while running throws this error and stop the build Solution ThreadedInputConnectionProxyAdapterView has wrong extension .jav just change it to .java until the flutter team release the…

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How to use Bluestacks as emulator in Android studio.

Emulator of Android Studio Consumes lots of Ram and also Slow Down PC. So, Better is to use BlueStacks as emulator in android studio as well as in VS Code….

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How to upload new keystore or app signing key in Google play console after lost or forget Keystore.

Hi Guys, If you have lost your uploaded application Keystore (App Signing Key) or have forgotten your keystore password, then how will you upload new key in your application and…

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How to Check if an application is on its first run or One time Intro Screen with Flutter.

If you wish to show the intro screen only for the first time, you will need to save locally that this user has already seen intro. For such thing you…

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[SOLVED] Unhandled Exception: Navigator operation requested with a context that does not include a Navigator.

This happens because when you do Navigator.of(context), it will start from the widget associated to the context used. And then go upward in the widget tree until it either find…

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CRUD USING API IN Flutter (Part 1)

INTRODUCTION: In general, the use of JSON is used to communicate data from client to server and from server to client. In this article we are going to create a…

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Scaffold class in Flutter

Scaffold is a class in flutter which provides many widgets or we can say APIs like Drawer, SnackBar, BottomNavigationBar, FloatingActionButton, AppBar etc. Scaffold will expand or occupy the whole device screen. It will occupy the available space….

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[SOLVED] Flutter: A RenderFlex overflowed by 61 pixels on the right.

An Exception was thrown when i’m debugging my application i.e., Right Overflowed by 61 Pixels. Exception thrown in Terminal ═══════════════════ Exception caught by rendering library══════════════════════ The following assertion was thrown…

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[SOLVED] Flutter: A problem was found with the configuration of task ‘:google_sign_in:compileDebugJavaWithJavac’.

In my flutter project, when i Started Debugging then it returns an Exception message which is FAILURE: Build failed with an exception. See the below output of my Terminal. Solution…

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How to Get SHA-1 key in Android Studio for Firebase.

There are two methods of getting SHA-1 key, but First one is not working for Windows user. So, if you are a Windows user then go for 2nd Method. Update:-…

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[SOLVED] Error: “Bottom Overflowed” error caused by the keyboard.

When Keyboard Appears, then you receive an error: “Bottom overflowed by 67 pixels”. In technical terms, the size of the viewport was reduced and it caused an overflow in our…

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[SOLVED] Error: Your app isn’t using AndroidX.

I developed an app in flutter with Visual Studio code on Windows. When i ran the project it shows a message, Your app isn’t using AndroidX.To avoid potential build failures,…

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[!] The shrinker may have failed to optimize the Java bytecode. Exited (sigterm) in Flutter

If you get such type of error When you run a Project in Flutter App in Android emulator then – After that open your project in editor “Project_Name/Android/build.gradle” and find…

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No version of NDK matched the requested version in flutter >> Solved.

Hello Guys i was trying to get The SHA1 key to integrate firebase in my flutter app.After updating to Android Gradle plugin 3.6.0 (released Feb 24, 2020), several project independently started failing with:…

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