的build.gradle解决不了，因为那symbol.Emulator将无法启动 [英] Build.gradle could not resolve symbol.Emulator won't start because of that

问题描述

摇篮'MyApplication的项目刷新失败：
         构建脚本错误，不支持的摇篮DSL方法找到：'signingConfigs（）'！
         可能的原因可能是：搜索
          - 您使用的摇篮版本，其中的方法是不存在
          - 您没有申请摇篮插件，它提供了方法
          - 或者有一个构建脚本错误

Gradle 'MyApplication' project refresh failed: Build script error, unsupported Gradle DSL method found: 'signingConfigs()'! Possible causes could be:
- you are using Gradle version where the method is absent - you didn't apply Gradle plugin which provides the method - or there is a mistake in a build script

这是我的事件日志是writing.Please帮助我！我该怎么办
这里是一个code：

This is what my event log is writing.Please help me!!What i should to do Here is a code:

buildscript {
repositories {
    mavenCentral()
}
dependencies {
    classpath 'com.android.tools.build:gradle:0.7.+'
}
}


allprojects {
repositories {
    mavenCentral()
}
}
 apply plugin: "android"
 android {
compileSdkVersion 19
buildToolsVersion "19.0.0"
}

signingConfigs {

    release {

        storeFile file('android.keystore')
        storePassword "pwd"
        keyAlias "alias"
        keyPassword "pwd"
    }
}

buildTypes {

    release {

        signingConfig signingConfigs.release
    }
}

P.S。我申请code启动后，应用插件：'机器人'。所以，当我用鼠标聚焦到这个code它指出无法解析符号signingConfig

P.S. After i applied code starting from "apply plugin:'android'".So,when i focus with mouse to this code it states"Could not resolve symbol "signingConfig""

推荐答案

错误消息主要体现在缺少......的意思，它在寻找某一地点的Andr​​oid项目，它不是找到一个。在这种情况下，它是顶级构建文件，这就是你已经张贴在你的问题一：现在有一个应用插件：机器人语句，它希望看到一个Android项目那里。但是，没有任何项目存在;这是你的应用模块，这是一个目录水平低里面。

The error message "Main manifest missing from..." means that it's looking for an Android project in a given location and it's not finding one. In this case, it's the top-level build file, which is the one you've posted in your question: It now has an apply plugin: "android" statement, and it's expecting to see an Android project there. But there's no project there; it's inside your application module, which is a directory level lower.

这文件不是一个地方签约信息应该去;它属于您的应用程序模块的构建文件，而不是。恢复顶层构建文件到正常的状态：

This file isn't the one where the signing information should go; it belongs in your app module's build file instead. Restore your top-level build file to its normal state:

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

buildscript {
    repositories {
         mavenCentral()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:0.7.+'
    }
}


allprojects {
    repositories {
        mavenCentral()
    }
}

和把你的应用程序的的机器人块内的签约信息的build.gradle 文件：

And put the signing information inside the android block of your app's build.gradle file:

apply plugin: 'android'

android {
    ...
    signingConfigs {
        release {
            storeFile file('android.keystore')
            storePassword "pwd"
            keyAlias "alias"
            keyPassword "pwd"
        }
    }

    buildTypes {
        release {
            signingConfig signingConfigs.release
        }
    }
}

更重要的是，考虑升级至Android工作室的更高版本。您正在运行一个是很老。

What's more, consider upgrading to a later version of Android Studio. The one you're running is quite old.

这篇关于的build.gradle解决不了，因为那symbol.Emulator将无法启动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！