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java.lang.NoClassDefFoundError: android.support.v7.internal.view.menu.MenuBuilder	at android.support.v7.widget.ActionMenuView.getMenu(ActionMenuView.java:643)	at android.support.v7.widget.Toolbar.ensureMenu(Toolbar.java:876)	at android.support.v7.widget.Toolbar.getMenu(Toolbar.java:847)	at android.support.v7.internal.widget.ToolbarWidgetWrapper.getMenu(ToolbarWidgetWrapper.java:702)	at android.support.v7.internal.app.ToolbarActionBar.getMenu(ToolbarActionBar.java:583)	at android.support.v7.internal.app.ToolbarActionBar.populateOptionsMenu(ToolbarActionBar.java:441)	at android.support.v7.internal.app.ToolbarActionBar$1.run(ToolbarActionBar.java:65)	at android.os.Handler.handleCallback(Handler.java:725)	at android.os.Handler.dispatchMessage(Handler.java:92)	at android.os.Looper.loop(Looper.java:176)	at android.app.ActivityThread.main(ActivityThread.java:5299)	at java.lang.reflect.Method.invokeNative(Native Method)	at java.lang.reflect.Method.invoke(Method.java:511)	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1102)	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:869)	at dalvik.system.NativeStart.main(Native Method)