Question

我的Android应用即将完成，但Android工作室现在似乎无法使用。到处都是红线，并显示消息“Gradle项目同步已完成并出现一些错误”。我用谷歌搜索过，我看过youtube视频，但他们使用的工作室版本比我的版本旧，用户界面也不同。

我尝试过来自SO和互联网的各种解决方案，包括构建项目，从本地gradle分发更改为默认包装器;再回头;取消选中android sdk mangager上的所有框并重新检查它们，更改类路径以使t与设置中的匹配;改回来。一切都让这更糟。

现在，当按下运行时，它会向我显示一个编辑配置窗口，其中显示消息“Gradle项目同步失败。请修复您的项目并重试。”

老实说，我只是使用android-studio编写应用程序。我不知道它是如何工作的或幕后发生的事情。我在这里有点过头了。

build.gradle code：

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
repositories {
    jcenter()
}
dependencies {
    classpath 'com.android.tools.build:gradle:2.1.2'

    // NOTE: Do not place your application dependencies here; they belong
    // in the individual module build.gradle files
}
}

allprojects {
repositories {
    jcenter()
    }
}

task clean(type: Delete) {
delete rootProject.buildDir
}

应用程序/的build.gradle：

apply plugin: 'com.android.application'

android {
compileSdkVersion 24
buildToolsVersion "24.0.1"

defaultConfig {
    applicationId "com.example.lp1"
    minSdkVersion 14
    targetSdkVersion 24
    versionCode 1
    versionName "1.0"
}
buildTypes {
    release {
        minifyEnabled false
        proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
    }
}
}

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
testCompile 'junit:junit:4.12'
compile 'com.android.support:appcompat-v7:24.+'
compile 'com.android.support:design:24.2.0'
}

编辑：更改了appcompat-v7：24. +'到appcompat-v7：24.2.0'

现在，日志显示为：

Information:Gradle tasks [:app:assembleDebug]
[Fatal Error] appcompat-v7-24.2.0.pom:2:1: Content is not allowed in prolog.
[Fatal Error] recyclerview-v7-24.2.0.pom:2:1: Content is not allowed in prolog.
[Fatal Error] support-annotations-24.2.0.pom:2:1: Content is not allowed in prolog.
Error:A problem occurred configuring project ':app'.
> Could not resolve all dependencies for configuration ':app:_debugCompile'.
   > Could not resolve com.android.support:appcompat-v7:24.2.0.
 Required by:
     Lp1:app:unspecified
     Lp1:app:unspecified > com.android.support:design:24.2.0
  > Could not resolve com.android.support:appcompat-v7:24.2.0.
     > Could not parse POM /home/david/Android/Sdk/extras/android/m2repository/com/android/support/appcompat-v7/24.2.0/appcompat-v7-24.2.0.pom
        > Content is not allowed in prolog.
> Could not resolve com.android.support:recyclerview-v7:24.2.0.
 Required by:
     Lp1:app:unspecified > com.android.support:design:24.2.0
  > Could not resolve com.android.support:recyclerview-v7:24.2.0.
     > Could not parse POM /home/david/Android/Sdk/extras/android/m2repository/com/android/support/recyclerview-v7/24.2.0/recyclerview-v7-24.2.0.pom
        > Content is not allowed in prolog.
  > Could not resolve com.android.support:support-annotations:24.2.0.
 Required by:
     Lp1:app:unspecified > com.android.support:design:24.2.0 > com.android.support:support-v4:24.2.0 > com.android.support:support-compat:24.2.0
  > Could not resolve com.android.support:support-annotations:24.2.0.
     > Could not parse POM /home/david/Android/Sdk/extras/android/m2repository/com/android/support/support-annotations/24.2.0/support-annotations-24.2.0.pom
        > Content is not allowed in prolog.
Information:BUILD FAILED
Information:Total time: 3.244 secs
Information:1 error
Information:0 warnings
Information:See complete output in console

Gradle项目同步已完成并出现一些错误

0 个答案: