相关疑难解决方法(0)

我在Android Studio 3.0 Canary 9中遇到了几个错误.这些错误是"无法解决:"android包,下面列出了一些.我刚安装了SDK的所有额外软件包,但我仍然遇到了一个gradle构建错误:

Error:(82, 13) Failed to resolve: com.android.support:multidex:1.0.2
Error:(85, 13) Failed to resolve: com.android.support:support-v13:26.0.0
Error:(89, 13) Failed to resolve: com.android.support:recyclerview-v7:26.0.0
Error:(97, 24) Failed to resolve: com.android.support.test:runner:1.0.0

以及一些与测试和支持库有关的软件包.

这是我的构建脚本:

buildscript {
    repositories {
        jcenter()
        mavenCentral()
        google()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.0-alpha9'
        classpath 'com.google.gms:google-services:3.1.0'
        classpath 'com.google.firebase:firebase-plugins:1.1.1'
    }
}

我真的不确定为什么这不能建立.我刚刚更新了所有的软件包,所有的支持库在26.0.0 - >都是一样的compileSdkVersion 26

非常感谢您的任何建议!

[编辑] - 这是我的gradle构建日志

Error:Could not resolve all files for configuration ':app:debugCompileClasspath'.
> Could not find com.android.support:multidex:1.0.2.
  Searched in the following locations:
      file:/Users/bcalabro/Library/Android/sdk/extras/m2repository/com/android/support/multidex/1.0.2/multidex-1.0.2.pom
      file:/Users/bcalabro/Library/Android/sdk/extras/m2repository/com/android/support/multidex/1.0.2/multidex-1.0.2.jar
      file:/Users/bcalabro/Library/Android/sdk/extras/google/m2repository/com/android/support/multidex/1.0.2/multidex-1.0.2.pom
      file:/Users/bcalabro/Library/Android/sdk/extras/google/m2repository/com/android/support/multidex/1.0.2/multidex-1.0.2.jar …