在对象上找不到参数 [目录 'libs'] 的方法实现()

Question

错误消息：- 找不到参数的方法实现(( [目录 类型对象上的"libs"] org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler.

法典

apply plugin: 'com.android.application'
ext {
supportVersion='27.1.1'
}
android {
compileSdkVersion 28
defaultConfig {
applicationId "com.eassycars.www.dlservices"
minSdkVersion 17
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
buildscript {
repositories {
jcenter()
}
configure(':app') {
dependencies {
classpath 'com.android.tools.build.gradle:4.8.1'
implementation fileTree (include: ['*.jar'], dir: 'libs')
implementation "com.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler :$supportVersion"
implementation "com.android.support:appcompat-v7:$supportVersion"
implementation "com.android.support:cardview-v7:$supportVersion"
implementation "com.android.support:recyclerview-v7:$supportVersion"
implementation "com.android.support:design:$supportVersion"
implementation "com.android.support:palette-v7:$supportVersion"
implementation "com.android.support:customtabs:$supportVersion"
implementation "com.android.support:support-v4:$supportVersion"
implementation 'com.google.android.exoplayer:exoplayer:r2.0.4'
// utils
implementation 'com.github.bumptech.glide:glide:4.0.0'
annotationProcessor 'com.github.bumptech.glide:compiler:4.0.0'
implementation 'com.koushikdutta.ion:ion:2.1.7'
implementation 'com.github.Commit451:bypasses:1.0.4'
implementation 'com.jakewharton:butterknife:8.8.0'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.0'
implementation 'com.drewnoakes:metadata-extractor:2.9.1'
implementation 'com.orhanobut:hawk:2.0.1'
classpath 'com.google.gms:google-services:3.1.1'
implementation 'com.android.support:support-annotations:27.1.1'
}}
}
}

Answer 1

我更新了"gradle/wrapper/gradle-wrapper.properties"文件中的"distributionUrl"以匹配当前的gradle版本。

我还更新了顶级build.gradle文件中的类路径，以匹配gradle API级别。

buildscript {
repositories {
jcenter()
google()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.1'
}
}

重新同步，然后构建正常。

Answer 2

因为你的build.gradle中有不正确的块。看起来你正在混合顶级build.gradle和模块build.gradle。你的应用模块build.gradle应该是这样的：

apply plugin: 'com.android.application'
android {
compileSdkVersion 27
buildToolsVersion '27.0.3'
defaultConfig {
...
}
buildTypes {
release {
...
}
}
..
}
dependencies {
...
}

有关详细信息，请访问配置构建。

Answer 3

删除版本之间的空格：

implementation "com.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler:$supportVersion"

另外，请将依赖项块移出 android 块：

android {
...
}
...
dependencies{
...
}