Hey, so yeah I’m not 100% sure where to put this, so I hope this is okay for now.
I kind of assume this is an engine bug (nothing new there.) because this just happened now/recently.
So I made a ScrollerFrame, and I made a back bar for the slider. For whatever reason, the backbar is way too big for the slider’s maximum position, even though it’s sized according to the Y size of the scroller frame, as you can see in the photo.