在Ubuntu 18.04 LTS中安装flutter

Question

我用snap安装了flutter和android studio：

sudo snap install flutter --classic

和

sudo apt install openjdk-8-jre openjdk-8-jdk
sudo snap install android-studio --classic

当我运行颤动医生时，我得到以下消息：

rahunn3@acer-ubuntu:~$ flutter doctor
Doctor summary (to see all details, run flutter doctor -v):
[✓] Flutter (Channel stable, 1.22.4, on Linux, locale en_US.UTF-8)
[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.2)
[!] Android Studio
    ✗ Flutter plugin not installed; this adds Flutter specific functionality.
    ✗ Dart plugin not installed; this adds Dart specific functionality.
    ✗ android-studio-dir = /home/rahunn3/snap/android-studio
    ✗ Unable to find bundled Java version.
[!] Connected device
    ! No devices available

! Doctor found issues in 2 categories.

当我运行flutter doctor -v时，Android studio block显示以下消息：

[!] Android Studio
• Android Studio at /home/rahunn3/snap/android-studio
✗ Flutter plugin not installed; this adds Flutter specific functionality.
✗ Dart plugin not installed; this adds Dart specific functionality.
✗ android-studio-dir = /home/rahunn3/snap/android-studio
✗ Unable to find bundled Java version.
• Try updating or re-installing Android Studio.
• Consider removing your android-studio-dir setting by running:
  flutter config --android-studio-dir=

我已经为Android Studio IDE安装了flutter和dart插件。

如何解决此问题？

Answer 1

这确实是一个奇怪的行为，在错误消息中它说找不到捆绑的java版本。您是否设置了JAVA_HOME环境变量？

Answer 2

打开Android studio并从Sdk管理器->插件下载flutter插件