I have removed my trackpad as it showed the same issue, but when I use a Mac with a mouse that right clicks, it seems to move the camera straight up and points down at my characters scalp. This makes me have to use the camera reset button, + move around using A and D keys.
Is there a way to fix it so I can hold right click and just look around? Remapping keys doesn't work, everything seems to just register as "move camera up" no matter what I do.