Scrollbar scrolling in the opposite direction

I have a simple panel with a scroll rect and a mask that uses a scrollbar. The scrollbar is set bottom to top and works to scroll the scroll rect. The issue is it does it in the opposite direction of the mouse, I pull the bar down it goes up, I pull it up it goes down. I have removed all layouts from the panel and put all the components of the panel in their own anchored positions. Also I have three other scrollbars on separate panels that work fine. Is there a setting that needs reset somewhere?

Has anyone else had this issue and been able to fix it?

We have found a solution, namely you can change the scroll sensitivity of the scrollview to a negative amount, and then you get the opposite direction!

Set the X or Y scale for scrollview to -1.