Android studio - gradle - failed to find target with hash string 'Google Inc.:Glass Development Kit Preview:19'

问题

Failed to sync Gradle Project ‚HelloGlass‘
Error: Cause: failed to find target with hash string 'Google Inc.: Glass Development Kit Preview:19' in D:\Project\Android-SDK

Strangly, this error didn’t appear 3 days ago when I last built the project. I haven’t changed anything or used Android Studio since then.

These are the steps that I’ve tried to solve the issue:

restarted Android Studio and tried to build again
made sure that both gradle and my project use the same path for the Android SDK
made sure that I have the Google Glass Development Kit Installed in the SDK Manager (and all other packages for API 19 as well), also deleted and re-installed it
installed the latest Build Tools via the SDK Manager and consequently changed buildToolsVersion „23.0.1“ to „23.0.2“ in my gradle file
Replaced 'com.android.tools.build:gradle:2.0.0-alpha3' in my top-level gradle file with 'com.android.tools.build:gradle:2.0.0-alpha6' since this is the latest version
in gradle-wrapper.properties changed this line distributionUrl=https://services.gradle.org/distributions/gradle-2.8-all.zip to this line: distributionUrl=https://services.gradle.org/distributions/gradle-2.10-all.zip and chose „use default gradle wrapper“ in the project options
cleared gradle caches in project/gradle and %HOME%/gradle
tried to build a new Google Glass Project from scratch in Android Studio – same problem

This is the relevant part of my gradle file:

android {
    compileSdkVersion "Google Inc.:Glass Development Kit Preview:19"
    buildToolsVersion "23.0.2"

    defaultConfig {
        applicationId "com.helloglass"
        minSdkVersion 19
        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }
    ...

And my top-level gradle file:

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.0.0-alpha6'
    }
}

I don’t know what else to do. Any help is greatly appreciated!

回答1:

I haven't found the reason for the problem, but after re-installing both Android Studio and Android SDK I can finally build the project.

回答2:

Replace

compileSdkVersion "Google Inc.:Glass Development Kit Preview:19"

with

              compileSdkVersion 23

then rebuild the project, hope it will work

来源：https://stackoverflow.com/questions/34978976/android-studio-gradle-failed-to-find-target-with-hash-string-google-inc-gl

标签

android

android-studio

gradle

sdk

google-glass