If you don't have installed android-22 sdk, and run command: ``` Shell tns run android ``` You won't be able to use specific components from the android-widgets.jar, because they use methods from android-support-library-22.x.x. Possible solution: Update default required version of Android SDK to 22 <!--- @huboard:{"order":310.0,"milestone_order":920,"custom_state":"archived"} -->