I am getting rangeError as below and I dont know how to put this in here. below is the AS error message. I am not even sure what is causing this since I am not the author of the code. I have checked all the add and remove child in the class and they all looks fine. There are some effects thats been used and am wondering if that is causing this issue.
RangeError: Error #2006: The supplied index is out of bounds.
at mx.core::Container/getChildAt()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\c ore\Container.as:2334]
at mx.effects::Tween/endTween()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx\effe cts\Tween.as:524]
at mx.effects::Tween$/timerHandler()[C:\autobuild\3.2.0\frameworks\projects\framework\src\mx \effects\Tween.as:179]
Let me know if I need to provide more information. Sorry for not being clear in my question as I am not even clear about the issue. Any help or suggestion is highly appreciated. Thanks.