Я скачал из githubа camerablocker-master при компиляция выдает ошибки (cannot find symbol variable ic_stat_camera_blocker_icon_notification)?

Question

[getsunset]

D:\camerablocker-master\camerablocker-master\app\src\main\java\mandarin\camerablocker\DevAdminSettingsActivity.java:131: error: cannot find symbol
.setSmallIcon(R.drawable.ic_stat_camera_blocker_icon_notification)
^
symbol: variable ic_stat_camera_blocker_icon_notification
location: class drawable