Hello,
I have a site using Integrity stack, but the layout is fully custom built. After updating Pro from 5.0.8 to the latest version 5.1.1, my one-page navigation stopped working correctly. It was working fine before the update. After the update, it behaves strangely. When clicking a menu button that should “scroll” the page to the correct section/id, that does not happen, and the page scrolls to kinda random positions.