my titanium project give an error

[shawn peter]

this is my app.js file

var win = Titanium.UI.createWindow({
  title:'My Window',
  backgroundColor:'#cccccc'
});
win.open();  // open window

var label = Titanium.UI.createLabel({
  color:'#999',
  text:'Hello World',
  font:{fontSize:20},
  textAlign:'center'
});
win.add(label); // add label to window
win.open();     // open window

this is the error i am getting when i am running the project(in consol)

[DEBUG] Waiting for device to be ready ...
[TRACE] adb devices returned 1 devices/emulators
[DEBUG] Device connected... (waited 0 seconds)
[DEBUG] waited 0.025000 seconds on emulator to get ready
[INFO] Installing application on device
[DEBUG] D:\Software\SDK\android-sdk-windows\platform-tools\adb.exe -e install -r "C:\Users\Aruna\My Documents\Titanium Studio Workspace\HelloWorldAndroid\build\android\bin\app.apk"
[ERROR] Failed installing com.android.hello: 	pkg: /data/local/tmp/app.apk


Failure [INSTALL_FAILED_MISSING_SHARED_LIBRARY]