Getting build error CommandInvocationFailure

Just started getting this error, any help would really be appreciated.

 Error building Player: CommandInvokationFailure: Failed to re-package resources. See the Console for details.
 C:\Users\New user\Desktop\newsdk\adt-bundle-windows-x86_64-20140702\sdk\build-tools\android-4.4W\aapt.exe package --auto-add-overlay -v -f -m -J gen -M AndroidManifest.xml -S "res" -I "C:/Users/New user/Desktop/newsdk/adt-bundle-windows-x86_64-20140702/sdk/platforms/android-20\android.jar" -F bin/resources.ap_
 
 stderr[
 AndroidManifest.xml:9: error: Error: No resource found that matches the given name (at 'value' with value '@integer/google_play_services_version').
 ]
 stdout[
 Configurations:
  (default)
  hdpi
  ldpi
  xhdpi
  xxhdpi
 
 Files:
   drawable\app_icon.png
     Src: () res\drawable\app_icon.png
     Src: (hdpi) res\drawable-hdpi\app_icon.png
     Src: (ldpi) res\drawable-ldpi\app_icon.png
     Src: (xhdpi) res\drawable-xhdpi\app_icon.png
     Src: (xxhdpi) res\drawable-xxhdpi\app_icon.png
   values\strings.xml
     Src: () res\values\strings.xml
   AndroidManifest.xml
     Src: () AndroidManifest.xml
 
 Resource Dirs:
   Type drawable
     drawable\app_icon.png
       Src: () res\drawable\app_icon.png
       Src: (hdpi) res\drawable-hdpi\app_icon.png
       Src: (ldpi) res\drawable-ldpi\app_icon.png
       Src: (xhdpi) res\drawable-xhdpi\app_icon.png
       Src: (xxhdpi) res\drawable-xxhdpi\app_icon.png
   Type values
     values\strings.xml
       Src: () res\values\strings.xml
 Including resources from package: C:\Users\New user\Desktop\newsdk\adt-bundle-windows-x86_64-20140702\sdk\platforms\android-20\android.jar
 applyFileOverlay for drawable
 applyFileOverlay for layout
 applyFileOverlay for anim
 applyFileOverlay for animator
 applyFileOverlay for interpolator
 applyFileOverlay for xml
 applyFileOverlay for raw
 applyFileOverlay for color
 applyFileOverlay for menu
 applyFileOverlay for mipmap
 Processing image: res\drawable\app_icon.png
 Processing image: res\drawable-hdpi\app_icon.png
 Processing image: res\drawable-ldpi\app_icon.png
 Processing image: res\drawable-xhdpi\app_icon.png
     (processed image res\drawable\app_icon.png: 51% size of source)
 Processing image: res\drawable-xxhdpi\app_icon.png
     (processed image res\drawable-hdpi\app_icon.png: 49% size of source)
     (processed image res\drawable-ldpi\app_icon.png: 52% size of source)
     (processed image res\drawable-xhdpi\app_icon.png: 45% size of source)
     (processed image res\drawable-xxhdpi\app_icon.png: 42% size of source)
     (new resource id app_icon from drawable\app_icon.png #generated)
     (new resource id app_icon from hdpi\drawable\app_icon.png #generated)
     (new resource id app_icon from ldpi\drawable\app_icon.png #generated)
     (new resource id app_icon from xhdpi\drawable\app_icon.png #generated)
     (new resource id app_icon from xxhdpi\drawable\app_icon.png #generated)
 ]