In Android studio, I'm getting an error that s

问题:

In Android Studio,

I'm getting an error about building my app.

Error:Failed to find Build Tools revision 26.1.0
<a href="install.build.tools">Install Build Tools 26.1.0 and sync project</a>

This results in a blue install link, but when I click it I get an error telling me that, "Package Unavailable" and that "Packages are unavailable."

Here's what my build.gradle looks like

apply plugin: 'com.android.application'

android {
compileSdkVersion 26
lintOptions {
    abortOnError false
}
defaultConfig {
    applicationId "com.example.leoconnelly.connexus"
    minSdkVersion 23
    targetSdkVersion 26
    versionCode 1
    versionName "1.0"
    testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    buildToolsVersion '26.1.0'

}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
}

dependencies {

implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:26.1.0'
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.android.support:design:26.1.0'
compile 'com.squareup.picasso:picasso:2.5.2'

//Helpshift
// use version 26.1.0 instead of 26.0.2
implementation 'com.android.support:design:26.1.0'
implementation 'com.android.support:recyclerview-v7:26.1.0'
implementation 'com.android.support:cardview-v7:26.1.0'

implementation('com.helpshift:android-helpshift-en-aar:6.4.2') {
    exclude group: 'com.android.support'
    exclude module: 'design'
    exclude module: 'recyclerview'
    exclude module: 'cardview-v7'

}


}

How do I resolve this issue? I've tried messing wth my SDK manager already. All the solutions I've found insofar do not work.

EDIT: I tried installing 26.0.1 on an a brand new project and I had the same issue.

回答1:

You just have to move to SDK Platform 8.0.

It won't change things for you regarding target and min api, and the apps will still work on older Android version.

Just download this file and extract it.

https://dl.google.com/android/repository/build-tools_r26.0.2-windows.zip

copy all files from [android-8.1.0] and move them into

C:\Users\user\AppData\Local\Android\Sdk\build-tools\26.0.1