【发布时间】:2018-12-26 12:34:36
【问题描述】:
在我的项目中将 Android Studio 更新到 3.2.1 和 gradle 版本后,出现以下构建错误。
我已经检查了很多与此问题相关的问题,但没有运气。
项目依赖 Build.gradle
buildscript {
repositories {
google()
mavenCentral()
maven { url 'https://maven.google.com' }
gradlePluginPortal()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.2.1'
// NOTE: Do not place your application dependencies here; they belong
// in the individual module build.gradle files
}
}
allprojects {
repositories {
google()
maven { url "https://jitpack.io" }
jcenter ()
}
}
task clean(type: Delete) {
delete rootProject.buildDir
}
错误
org.gradle.api.ProjectConfigurationException: A problem occurred configuring root project 'DemoAppppp'.
at org.gradle.configuration.project.LifecycleProjectEvaluator.addConfigurationFailure(LifecycleProjectEvaluator.java:94)
Caused by: org.gradle.api.internal.artifacts.ivyservice.DefaultLenientConfiguration$ArtifactResolveException: Could not resolve all artifacts for configuration ':classpath'.
at org.gradle.api.internal.artifacts.configurations.DefaultConfiguration.rethrowFailure(DefaultConfiguration.java:944)
Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve com.android.tools.build:gradle:3.2.1.
Required by:
project :
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.resolveModule(RepositoryChainComponentMetaDataResolver.java:103)
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.RepositoryChainComponentMetaDataResolver.resolve(RepositoryChainComponentMetaDataResolver.java:63)
Caused by: org.gradle.internal.resolve.ModuleVersionResolveException: Could not resolve com.android.tools.build:gradle:3.2.1.
at org.gradle.api.internal.artifacts.ivyservice.ivyresolve.ErrorHandlingModuleComponentRepository$ErrorHandlingModuleComponentRepositoryAccess.resolveComponentMetaData(ErrorHandlingModuleComponentRepository.java:139)
Caused by: org.gradle.api.resources.ResourceException: Could not get resource 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.2.1/gradle-3.2.1.pom'.
at org.gradle.internal.resource.ResourceExceptions.failure(ResourceExceptions.java:74)
at org.gradle.internal.resource.ResourceExceptions.getFailed(ResourceExceptions.java:57)
Caused by: org.gradle.internal.resource.transport.http.HttpRequestException: Could not GET 'https://dl.google.com/dl/android/maven2/com/android/tools/build/gradle/3.2.1/gradle-3.2.1.pom'.
at org.gradle.internal.resource.transport.http.HttpClientHelper.performRequest(HttpClientHelper.java:96)
Caused by: org.apache.http.conn.HttpHostConnectException: Connect to localhost:80 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: connect
Caused by: java.net.ConnectException: Connection refused: connect
更新
我只是跟着@CoolMind 回答它解决了 gradle 问题,但是还有另一个问题是 This
我遵循了这个问题中给出的那些答案,但没有解决我的问题
【问题讨论】:
-
在为项目构建 gradle 时检查您的连接性,同时确保您没有位于任何防火墙后面。
-
是的,我已经检查了我的防火墙
-
从构建清理项目 -> 清理项目
-
@ElmiraFrhn 每次
标签: android android-studio gradle build.gradle