I need to create a reference to this particular class from a tabhost in my application. The reason im creating this reference is to access some values in this particular class. but when i create a constructor in my tabhost activity it throws an a Runtime exception saying Unable to instantiate java.lang.instantiaionexception

03-21 10:17:29.382: E/AndroidRuntime(7637): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.LiveGuardRSU/com.LiveGuardRSU.LiveGuardRSUSettingsTabHost}: java.lang.InstantiationException: com.LiveGuardRSU.LiveGuardRSUSettingsTabHost