The gradle build is failing with the message
 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
This is my build.gradle(Project)
 // 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
}
All projects show the same error after the update.