title: Crosswalk phonegap build error
body: <p>https://github.com/infil00p/cordova-crosswalk-engine</p>
  
  <p>Install the latest version of the Cordova CLI from npm (version >= 4.2.0):</p>
  
  <pre><code>$ npm install -g cordova
  </code></pre>
  
  <p>Create a project with cordova create, e.g creating HelloWorld</p>
  
  <pre><code>$ cordova create hello com.example.hello HelloWorld
  </code></pre>
  
  <p>Navigate to the project folder:</p>
  
  <pre><code>$ cd hello
  </code></pre>
  
  <p>Add the Android platform @4.0.0-dev</p>
  
  <pre><code>$ cordova platform add https://github.com/apache/cordova-android.git
  </code></pre>
  
  <p>Add the Crosswalk engine plugin:</p>
  
  <pre><code>$ cordova plugin add  https://github.com/MobileChromeApps/cordova-crosswalk-engine.git
  </code></pre>
  
  <p>Build:</p>
  
  <pre><code>$ cordova build android
  
  
  
  sai:hello zhangsailei$ cordova build android
  Running command: /Users/zhangsailei/hello/platforms/android/cordova/build 
  ANDROID_HOME=/Applications/adt-bundle-mac-x86_64-20140321/sdk
  JAVA_HOME=/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
  Running: /Users/zhangsailei/hello/platforms/android/gradlew cdvBuildDebug -b /Users/zhangsailei/hello/platforms/android/build.gradle -Dorg.gradle.daemon=true
  Unzipping /Users/zhangsailei/.gradle/wrapper/dists/gradle-2.2.1-all/2m8005s69iu8v0oiejfej094b/gradle-2.2.1-all.zip to /Users/zhangsailei/.gradle/wrapper/dists/gradle-2.2.1-all/2m8005s69iu8v0oiejfej094b
  Exception in thread "main" java.lang.RuntimeException: java.util.zip.ZipException: error in opening zip file
      at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:78)
      at org.gradle.wrapper.Install.createDist(Install.java:47)
      at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:129)
      at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:48)
  Caused by: java.util.zip.ZipException: error in opening zip file
      at java.util.zip.ZipFile.open(Native Method)
      at java.util.zip.ZipFile.&lt;init&gt;(ZipFile.java:128)
      at java.util.zip.ZipFile.&lt;init&gt;(ZipFile.java:145)
      at org.gradle.wrapper.Install.unzip(Install.java:160)
      at org.gradle.wrapper.Install.access$400(Install.java:29)
      at org.gradle.wrapper.Install$1.call(Install.java:70)
      at org.gradle.wrapper.Install$1.call(Install.java:47)
      at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:65)
      ... 3 more
  
  /Users/zhangsailei/hello/platforms/android/cordova/node_modules/q/q.js:126
                      throw e;
                            ^
  Error code 1 for command: /Users/zhangsailei/hello/platforms/android/gradlew with args: cdvBuildDebug,-b,/Users/zhangsailei/hello/platforms/android/build.gradle,-Dorg.gradle.daemon=true
  ERROR building one of the platforms: Error: /Users/zhangsailei/hello/platforms/android/cordova/build: Command failed with exit code 1
  You may not have the required environment or OS to build this project
  Error: /Users/zhangsailei/hello/platforms/android/cordova/build: Command failed with exit code 1
      at ChildProcess.whenDone (/usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/cordova/superspawn.js:131:23)
      at ChildProcess.emit (events.js:110:17)
      at maybeClose (child_process.js:1008:16)
      at Process.ChildProcess._handle.onexit (child_process.js:1080:5)
  </code></pre>