gradle构建失败并显示消息

Error:Could not create parent directory for lock file C:\Program Files\Android\Android Studio\gradle\gradle-2.14.1\wrapper\dists\gradle-2.14.1-all\8bnwg5hd3w55iofp58khbp6yv\gradle-2.14.1-all.zip.lck

这是我的build.gradle(项目)

// 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:2.2.3'

// 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

}

更新后,所有项目都显示相同的错误.