问题描述
我只是想在android studio 3.1.4中打开一个现有的项目。 在解决了所有错误后，我无法想出这个新的错误：
无法解决：livingata-core
打开文件
无法解决：livingata-core
打开文件
它指的是项目的两个文件（build.gradle），其中一个是：
//noinspection GradleDependency apply plugin: 'com.android.application' buildscript { repositories { mavenCentral() maven { url 'https://maven.fabric.io/public' } google() } dependencies { classpath 'io.fabric.tools:gradle:1.+' } } repositories { mavenCentral() maven { url 'https://maven.fabric.io/public' } google() } android { compileSdkVersion 28 buildToolsVersion '27.0.3' defaultConfig { applicationId "come.texi.driver" minSdkVersion 16 targetSdkVersion 28 versionCode 2 versionName "2.0" multiDexEnabled true } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } dexOptions { preDexLibraries = false javaMaxHeapSize "4g" } } dependencies { def lifecycle_version = "1.1.1" implementation fileTree(dir: 'libs', include: ['*.jar']) // compile 'com.jakewharton:butterknife:7.0.1' //compile 'com.loopj.android:android-async-http:1.4.9' implementation project(':facebooklibrary') implementation project(':slideMenuLibrary') implementation project(':stripe') implementation('com.twitter.sdk.android:twitter:1.13.0@aar') { transitive = true } //compile 'com.github.nkzawa:socket.io-client:0.3.0' implementation('io.socket:socket.io-client:0.7.0') { // excluding org.json which is provided by Android exclude group: 'org.json', module: 'json' } //compile 'com.paypal.sdk:paypal-android-sdk:2.14.4' implementation('com.paypal.sdk:paypal-android-sdk:2.14.4') { exclude group: 'org.json', module: 'json' } //noinspection GradleCompatible implementation 'com.android.support:appcompat-v7:23.4.0' //noinspection GradleCompatible implementation 'com.android.support:design:23.4.0' implementation 'cz.msebera.android:httpclient:4.4.1.1' implementation 'com.squareup.picasso:picasso:2.5.2' implementation 'com.koushikdutta.ion:ion:2.2.1' implementation 'com.victor:lib:1.0.1' implementation 'com.facebook.android:facebook-android-sdk:4.7.0' implementation 'com.google.android.gms:play-services-maps:15.0.1' implementation 'com.google.android.gms:play-services-analytics:16.0.3' implementation 'com.google.android.gms:play-services-gcm:15.0.1' implementation 'com.android.support:multidex:1.0.3' implementation 'com.android.support.constraint:constraint-layout:2.0.0-alpha2' }
另一个是这个：
buildscript { repositories { mavenCentral() jcenter() } dependencies { classpath 'com.android.tools.build:gradle:3.1.4' } } apply plugin: 'com.android.library' dependencies { implementation 'com.android.support:support-v4:27.1.1' } android { compileSdkVersion 28 buildToolsVersion '27.0.3' defaultConfig { minSdkVersion 15 targetSdkVersion 28 } sourceSets { main { java.srcDirs = ['src'] resources.srcDirs = ['src'] aidl.srcDirs = ['src'] renderscript.srcDirs = ['src'] res.srcDirs = ['res'] assets.srcDirs = ['assets'] manifest.srcFile 'AndroidManifest.xml' } } }
我想知道问题出在哪里？
1楼
allprojects {
repositories {
google()
maven {
url "https://maven.google.com" // Google's Maven repository
}
jcenter()
}
}
您必须将google()作为第一行放在两个项目中，而不需要修改其他行，只需在开头添加google() 。