Hello.
The problem is:
When i try to relocate selected item higher on Y axis by mouse scrolldown focused on Y input field at the right pane, the pane scrolls down itself, the item gets up by 1-2px and then (as the pane scrolls down) the Y input blurs and item moves no more. It mostly appears when I try to relocate text.
v.3.10 Installer, Win7 SP1