Android emulator launch in tool window - crash - flutter

help.
I did not find such a question on the forum, so I'm the only one with such a problem.
When i use Android Emulator in tool windows it crash.
But in a individual window, everything works fine.
I do not know why. Installed by official guide.
Download Flutter.
Add Flutter path to variables.
Download Android Studio and install.
Install Flutter plugin.
Create emulator. Done.
What i missed?
I tried to use old Android Studio 4.1.3 (I worked on it a few years ago and everything worked correctly). The same problem.
Also I tried downgrade the emulator from 31.2.9 to 30.3.5. Did not help
I recorded video.
https://youtu.be/2BSiySraT-0

Related

Flutter project on android Studio 4.2.1 no database inspector, profiler and emulator window

Two months and no answer. Am I the only one having this problem?
Yesterday I downloaded and installed Android Studio Arctic Fox 2020.3.1 on my new laptop (Windows 10 64 bit, i7-8565U) and HAVE THE SAME PROBLEM AGAIN!!
Android projects I have all tools, Flutter project missing emulator window, database inspector and profiler!
Android Studio 4.2.1 on Windows 10. Latest stable Flutter version.
If I create an Android project I have all tools: database inspector, profiler and the emulator window.
If I create a Flutter project I have no database inspector, no profiler and no emulator window.
Flutter doctor gives no error.
Everything worked fine until the upgrade to 4.2.1
What's going on? Thank you
I've had this issue and been following this question from the time you posted it. Finally found a solution to it on another SO question.
Solution: Enable the Android Facet It turned out that I had to enable
the Android Facet for this project:
Go to File → Project Structure Choose Facets Press the small + Button
at the top Select Android from the list Confirm your project by
clicking the project_name and press OK
Please check out the full answer here:
https://stackoverflow.com/a/68839489/8362593
I hope it works for you too.
If it's not showing then you can do one thing go to
Help > Find action or ctrl+shift+A > Then search.
Try Windows -> Restore default (Shift+F12 by default)
And also you can specify which windows to show: In bookMark View
I think you might rather have the PATH wrong (which means: using an outdated emulator),
because the emulator now resides in directory called emulator (which wasn't always the case).
This can be easily verified:
emulator -v
emulator: Android emulator version 30.8.4.0 (build_id 7600983) (CL:N/A)
If you'd get anything less than the current version 30.8.4.0 (despite having installed version 30.8.4.0 with the SDK Manager), you'd know what the actual cause is. Once having fixed the PATH, the proper version of the emulator should become accessible / usable ...and even an upgrade to Arctic Fox should then be possible, at least while the Flutter build.gradle scripts are compatible with Gradle 7.1.1.
Your workaround in words, you probably found this out, and did not bother to document it.
It is just for the next person :-).
Start your flutter app in debug mode.
Select your android folder in flutter project.
Right click -> Flutter -> Open in Android Studio.
Do NO upgrade Gradle Plugin, when suggested.
It might break flutter build and is not needed.
Android Window:
Click Debug Icon.
Wait a bit.
Click something in your app, so your db is active.
Android Window:
Click App Inspection at bottom of android window.
Result:
The Database Inspector shows up, and you can inspect db content in android window.
-- You have to switch between windows, and yes, it is a pain in the but.
-- Flutter plugin and Android integration is lackluster since 2018, but probably very hard to keep up with all that upstream in sync :-(.
Right, basically it doesn't work. That's it. Maybe one day it will. In the meantime I'm using AS 4.1.3 so that I can get all the available tools.
Remember to set environment: sdk: ">=2.12.0 <3.0.0" to have null-safety enabled and to go to Project Structure and set an SDK otherwise you'll get the old ADB.exe file not found when starting the Emulator which means also no Profiler and a bunch of other tools.

Showing the emulator

I want to learn and script Flutter and I installed the vscode and also extensions of Flutter. But I do not know the continuation of the process of installing such as showing the emulator and stuff.
How to solve this problem?
For Android setup, you need to install Android Studio and its plugins about Dart and Flutter, and for iOS setup, install Xcode too. And then you can start an emulator or a simulator. For more info, read the official document.

Running Flutter on a Genymotion machine using VS Code

I'm using VS Code as my IDE for Flutter and I'm trying to run my app in a Genymotion machine. How can I do that? The machine doesn't appear in VS Code bottom bar in the Devices section.
N.B:
I'm not looking for any solutions regarding Android emulators or Android Studio, only VS Code with Genymotion.
Alright, so after an hour or so of searching I found out the solution. It's entirely the same as the approach of using Genymotion in Android Studio. The only difference is you don't need to install a plugin for VS Code. However, in my case, it was a bug in Genymotion it self. I was using v3.0.1 which had some incompatibility bug with Android SDK 28 and this was the reason why the Genymotion machine did not show up as a device in VS Code, because this latter relies on Android SDK to determine what are the devices that run Android.
The solution for me was simply upgrading my Genymotion to v3.0.2 which fixed the incompatibility with Android SDK 28.
In case anyone runs into this problem in the future and this doesn't work, make sure that your Genymotion ADB settings use the Android SDK installed in your machine by Android Studio and not the one shipped with Genymotion itself.

Flutter- Creating an android emulator for my app

I wrote an app, and now I want to test on a Android environment,but when I press debug, no emulator is shown. I clicked on create new emulator, and It says creating new emulator, but nothing happens after that. Also, I tried to connect my phone to use it as an emulator but It wasn't being found by visual studio code. I am a beginner so please, any helps
Try to reinstall flutter SDK and don't forget to install flutter plugin on your editor (Android Studio or VsCode), Depending on your OS follow one of this instruction, it's so simple to install.
https://flutter.io/docs/get-started/install

Android Emulator Screen(API 28) is distorted and scratched

This question has already been asked here Android Studio Emulator Screen is "Scratched" and distored but there is no fix suggested there. I do not have enough reputation to add comment or reply to that question, hence asking it here again in the hope of finding solution to my problem. My issue is exactly similar:
Scratched and Distorted Android Emulator Screen
I have tried all the emulators(all come distorted and scratched), tried wiping data on them but nothing helps. My emulator's info is :
Android Emulator Info:
I am using Android Studio 3.2.1 and OS is OS X El Capitan (Version 10.11.6)
.
Please help me in fixing this.
Apologies that this is a suggestion instead of an answer...
Anyway, I noticed in the question you linked there was a device in use. That is, a setting in the avd's config.ini (located for me at ~/.android/avd/{{emulator name}}.avd/config.ini) for hw.device.hash2, hw.device.name, and hw.device.manufacturer.
Have you tried creating the emulator using avdmanager? For example:
avdmanager create avd --name myNewEmulator -k "system-images;android-28;google_apis_playstore;x86"
This will create the emulator without these device settings as long as you don't specify them in the custom hardware profile.
Lastly, you won't be able to start the emulator from Android Studio. Instead use the emulator tool located in your Android sdk folder and run:
emulator #myNewEmulator