TypeError: Error #1009: Cannot access a property or method of a null object reference.
	at views.gui::InGameGUI/playAnimBoosters()
	at Function/http://adobe.com/AS3/2006/builtin::apply()
	at SetIntervalTimer/onTimer()
	at flash.utils::Timer/_timerDispatch()
	at flash.utils::Timer/tick()


https://monosnap.com/file/SwyY4JNKurE5oNijxuz5n4yNYzuKOw