Android Studio，Gradle 错误.Prolog 中不允许的内容 [英] Android Studio, Gradle Errors. Content not allowed in Prolog

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问题描述

我一直在使用带有 Ubuntu 13.10 的 Android Studio，没问题.我决定更新到 14.04，现在我无法让 Android Studio 工作.Gradle 无法构建并一直提示错误:Prolog 中不允许使用内容.我所做的只是从头开始创建一个新项目.

  1. Ubuntu 14.04 是从新擦除的分区安装的
  2. 使用 Android Studio v5.7，不过我也尝试过 v4.6
  3. 我安装了 Oracle JDK 并相应地设置了 $JAVA_HOME 路径
  4. 我已经 apt-get 安装了 gradle

  5. 我确保 build.gradle 有:

    依赖项{类路径 'com.android.tools.build:gradle:0.9.+'}

  6. 我试过 gradle build clean.它也会出错.

  7. 我在 Android Studio 中尝试过清理/重建项目.出错了.

错误报告:

[致命错误] oss-parent-7.pom:2:1: prolog 中不允许出现内容.[致命错误] proguard-base-4.10.pom:2:1:prolog 中不允许出现内容.[致命错误] commons-compress-1.0.pom:2:1:prolog 中不允许出现内容.[致命错误] oss-parent-7.pom:2:1: prolog 中不允许出现内容.[致命错误] httpcore-4.1.pom:2:1: prolog 中不允许出现内容.[致命错误] commons-logging-1.1.1.pom:2:1:prolog 中不允许出现内容.FAILURE:构建失败，出现异常.* 什么地方出了错:配置根项目ArrayAdapterEx"时出现问题.>无法解析配置:classpath"的所有依赖项.

<块引用>

无法解析 com.squareup:javawriter:2.2.1.要求::ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2无法解析 POM http://repo1.maven.org/maven2/com/squareup/javawriter/2.2.1/javawriter-2.2.1.pom无法解析 org.sonatype.oss:oss-parent:7.无法解析 POM http://repo1.maven.org/maven2/org/sonatype/oss/oss-parent/7/oss-parent-7.pom序言中不能有内容.无法解析 net.sf.proguard:proguard-base:4.10.要求::ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > net.sf.proguard:proguard-gradle:4.10无法解析 POM http://repo1.maven.org/maven2/net/sf/proguard/proguard-base/4.10/proguard-base-4.10.pom序言中不能有内容.无法解析 org.apache.commons:commons-compress:1.0.要求::ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2无法解析 POM http://repo1.maven.org/maven2/org/apache/commons/commons-compress/1.0/commons-compress-1.0.pom序言中不能有内容.无法解析 com.google.guava:guava:15.0.要求::ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:common:22.7.2:ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.lint:lint:22.7.2 > com.android.tools.lint:lint-checks:22.7.2 > com.android.tools.lint:lint-api:22.7.2 > com.android.tools.external.lombok:lombok-ast:0.2.2无法解析 POM http://repo1.maven.org/maven2/com/google/guava/guava/15.0/guava-15.0.pom无法解析 com.google.guava:guava-parent:15.0.无法解析 POM http://repo1.maven.org/maven2/com/google/guava/guava-parent/15.0/guava-parent-15.0.pom无法解析 org.sonatype.oss:oss-parent:7.无法解析 POM http://repo1.maven.org/maven2/org/sonatype/oss/oss-parent/7/oss-parent-7.pom序言中不能有内容.无法解析 org.apache.httpcomponents:httpcore:4.1.要求::ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpclient:4.1.1:ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpmime:4.1无法解析 POM http://repo1.maven.org/maven2/org/apache/httpcomponents/httpcore/4.1/httpcore-4.1.pom序言中不能有内容.无法解析 commons-logging:commons-logging:1.1.1.要求::ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpclient:4.1.1:ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpmime:4.1无法解析 POM http://repo1.maven.org/maven2/commons-logging/commons-logging/1.1.1/commons-logging-1.1.1.pom序言中不允许出现内容.

应用构建.gradle:

应用插件:'android'安卓 {compileSdkVersion 19构建工具版本19.0.3"默认配置{minSdk 版本 15目标SDK版本19版本代码 1版本名称1.0"}编译选项{sourceCompatibility JavaVersion.VERSION_1_7targetCompatibility JavaVersion.VERSION_1_7}构建类型{释放 {runProguard 假proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'}}}依赖{编译文件树(目录:'libs'，包括:['*.jar'])编译'com.android.support:appcompat-v7:19.+'}

全局 build.grade:

buildscript {存储库{MavenCentral()}依赖{类路径 'com.android.tools.build:gradle:0.9.+'}}所有项目{存储库{MavenCentral()}}

解决方案

您可以尝试清除 gradle 缓存:gradle clean --refresh-dependencies 并删除 ~/.gradle/缓存.应该有帮助.

更多详情，请参见https://stackoverflow.com/a/22670684/1243753

I've been using Android Studio with Ubuntu 13.10 no problem. I decided to update to 14.04 and now I can't get Android Studio working. Gradle fails to build and keeps saying Error: Content not allowed in Prolog. All I'm doing is creating a new project from scratch.

  1. Ubuntu 14.04 was installed from a freshly wiped partition
  2. Using Android Studio v5.7, though I also tried v4.6
  3. I installed Oracle JDK and set the $JAVA_HOME path accordingly
  4. I've apt-get installed gradle

  5. I've ensured build.gradle has:

    dependencies { classpath 'com.android.tools.build:gradle:0.9.+' }

  6. I've tried gradle build clean. It errors out too.

  7. I've tried clean/rebuild project within Android Studio. Errors out.

Error report:

[Fatal Error] oss-parent-7.pom:2:1: Content is not allowed in prolog.
[Fatal Error] proguard-base-4.10.pom:2:1: Content is not allowed in prolog.
[Fatal Error] commons-compress-1.0.pom:2:1: Content is not allowed in prolog.
[Fatal Error] oss-parent-7.pom:2:1: Content is not allowed in prolog.
[Fatal Error] httpcore-4.1.pom:2:1: Content is not allowed in prolog.
[Fatal Error] commons-logging-1.1.1.pom:2:1: Content is not allowed in prolog.

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring root project 'ArrayAdapterEx'.
> Could not resolve all dependencies for configuration ':classpath'.

Could not resolve com.squareup:javawriter:2.2.1. Required by: :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 Could not parse POM http://repo1.maven.org/maven2/com/squareup/javawriter/2.2.1/javawriter-2.2.1.pom Could not resolve org.sonatype.oss:oss-parent:7. Could not parse POM http://repo1.maven.org/maven2/org/sonatype/oss/oss-parent/7/oss-parent-7.pom Content is not allowed in prolog. Could not resolve net.sf.proguard:proguard-base:4.10. Required by: :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > net.sf.proguard:proguard-gradle:4.10 Could not parse POM http://repo1.maven.org/maven2/net/sf/proguard/proguard-base/4.10/proguard-base-4.10.pom Content is not allowed in prolog. Could not resolve org.apache.commons:commons-compress:1.0. Required by: :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 Could not parse POM http://repo1.maven.org/maven2/org/apache/commons/commons-compress/1.0/commons-compress-1.0.pom Content is not allowed in prolog. Could not resolve com.google.guava:guava:15.0. Required by: :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:common:22.7.2 :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.lint:lint:22.7.2 > com.android.tools.lint:lint-checks:22.7.2 > com.android.tools.lint:lint-api:22.7.2 > com.android.tools.external.lombok:lombok-ast:0.2.2 Could not parse POM http://repo1.maven.org/maven2/com/google/guava/guava/15.0/guava-15.0.pom Could not resolve com.google.guava:guava-parent:15.0. Could not parse POM http://repo1.maven.org/maven2/com/google/guava/guava-parent/15.0/guava-parent-15.0.pom Could not resolve org.sonatype.oss:oss-parent:7. Could not parse POM http://repo1.maven.org/maven2/org/sonatype/oss/oss-parent/7/oss-parent-7.pom Content is not allowed in prolog. Could not resolve org.apache.httpcomponents:httpcore:4.1. Required by: :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpclient:4.1.1 :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpmime:4.1 Could not parse POM http://repo1.maven.org/maven2/org/apache/httpcomponents/httpcore/4.1/httpcore-4.1.pom Content is not allowed in prolog. Could not resolve commons-logging:commons-logging:1.1.1. Required by: :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpclient:4.1.1 :ArrayAdapterEx:unspecified > com.android.tools.build:gradle:0.9.2 > com.android.tools.build:builder:0.9.2 > com.android.tools:sdklib:22.7.2 > org.apache.httpcomponents:httpmime:4.1 Could not parse POM http://repo1.maven.org/maven2/commons-logging/commons-logging/1.1.1/commons-logging-1.1.1.pom Content is not allowed in prolog.

App build.gradle:

apply plugin: 'android'

android {
    compileSdkVersion 19
    buildToolsVersion "19.0.3"

    defaultConfig {
        minSdkVersion 15
        targetSdkVersion 19
        versionCode 1
        versionName "1.0"
    }

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_7
        targetCompatibility JavaVersion.VERSION_1_7
    }
    buildTypes {
        release {
            runProguard false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:19.+'
}

Global build.grade:

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.9.+'
    }
}

allprojects {
    repositories {
        mavenCentral()
    }
}

解决方案

You could try clearing your gradle cache: gradle clean --refresh-dependencies and delete the contents of ~/.gradle/caches. Should help.

For more details, see https://stackoverflow.com/a/22670684/1243753

这篇关于Android Studio，Gradle 错误.Prolog 中不允许的内容的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！

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