在终端中输入cordova运行android后,我得到了这个错误:
Waiting for emulator to start...
PANIC: Broken AVD system path. Check your ANDROID_SDK_ROOT value [/Users/username/Library/Android/sdk]!
这发生在导出之后:
export ANDROID_SDK_ROOT='/Users/username/Library/Android/sdk'
在导出之前,我得到:
Waiting for emulator to start...
PANIC: Cannot find AVD system path. Please define ANDROID_SDK_ROOT
你知道我哪里错了吗?我确定这是sdk根,所以为什么我得到破碎的avd系统路径?
我在Windows 10上就遇到过这个问题。
我尝试了几种解决办法,但没有一个奏效。
以下是我解决问题的方法:
Uninstalled Android Studio, SDK, .android and .AndroidStudio folders in %USERPROFILE%, Android folder in %LOCALAPPDATA%.
Uninstalled Java.
Downloaded latest Java JDK:https://www.oracle.com/technetwork/java/javase/downloads/jdk13-downloads-5672538.html
and set PATH Environment Variable:
https://docs.oracle.com/en/java/javase/11/install/installation-jdk-microsoft-windows-platforms.html#GUID-96EB3876-8C7A-4A25-9F3A-A2983FEC016A
I created new Windows 10 local user using LATIN CHARACTERS with admin priviledges.
Switched to the new user and installed Android Studio.
When the setup wizard was shown, I selected Custom option and checked Android emulator to be installed. I left all location folders as DEFAULT.
现在我的新用户帐户一切正常。
macOS Catalina上也有类似的问题,问题原来是我正在运行的Java版本。默认情况下,当现在安装Java时,它是版本13,这与当前版本的avd不兼容。
此外,我在安装Java 8时遇到了麻烦,所以我使用了Homebrew中提供的Java 8:
brew cask install homebrew/cask-versions/adoptopenjdk8
然后,在我的~/。我将Java版本设置为1.8:
export JAVA_HOME=$(/usr/libexec/java_home -v 1.8)
现在可以测试avdmanager是否可以运行并检测虚拟设备(之前,这导致了一个错误,说XML不能被解析):
avdmanager list avds