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Android Studio – IDE Already Running error when launched

I have been installing the needed components to build Android apps with Cordova on my Mac (OS 13.4.1). I am now at a point where the results of my cordova requirements query is:

Requirements check results for android:
Java JDK: installed 11.0.21

Android SDK: installed true

Android target: not installed 

Command failed with exit code 1: avdmanager list target
Exception in thread "main" java.lang.NoClassDefFoundError: javax/xml/bind/annotation/XmlSchema
    at com.android.repository.api.SchemaModule$SchemaModuleVersion.<init>(SchemaModule.java:156)
    at com.android.repository.api.SchemaModule.<init>(SchemaModule.java:75)
    at com.android.sdklib.repository.AndroidSdkHandler.<clinit>(AndroidSdkHandler.java:81)
    at com.android.sdklib.tool.AvdManagerCli.run(AvdManagerCli.java:213)
    at com.android.sdklib.tool.AvdManagerCli.main(AvdManagerCli.java:200)
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.annotation.XmlSchema
    at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
    at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
    ... 5 more
Gradle: installed /usr/local/Cellar/gradle/8.5/bin/gradle

Requirements check results for browser:
Some of requirements check failed


I have tried uninstalling, reinstalling, killing processes, and a few other methods I've found online, but my Android Studio install seems to be missing something?  Not only am I getting this error above, but when I attempt to open the Android Studio I have installed, I receive this IDE Already Running error:

Cannot connect to already running IDE instance.
CannotActivateException: /Users/tomadkins/Library/Application Support/Google/AndroidStudio2023.1

The directory above (/Users/tomadkins/Library/Application Support/Google/AndroidStudio2023.1) does not exist on my machine.

I have tried uninstalling, reinstalling, killing processes, and a few other methods I’ve found online.

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2

Answers


  1. 0 
    Android target: not installed

    You do not have the target Android SDK installed. Go to your Android Studio app then install the appropriate SDK

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  2. 0

    In my case, the owner of ~/Library/Application Support/Google was root.

    try sudo chown tomadkins ~/Library/Application Support/Google

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