I am encountering an issue where my screen shows white on the side when I scroll to the right. I am unsure how to remove it and cannot locate the problem in the code. Here is a link to the code: https://jsfiddle.net/y3j01hbt/
In the provided code, there is a white screen appearing when scrolling right. How can I eliminate this white screen? Despite multiple attempts, I am unable to pinpoint the exact source of the error. It may be related to the aos library or another aspect that I have overlooked.