does not use passive listeners to improve scrolling performance wordpress

I tried again and it didn’t work ??

Sorry!

I tried again and it didn’t work ??

Hello, I encountered the same error message in gtmetrix, and when I put the same code in the jQuery file, although the error message disappeared, some parts of the site, such as the slider and the add to cart part of the products, were messed up and broken. What should I do and where is the problem???