Reproduction Steps
There are times when dragging the horizontal scrollbar will move the script editor all the way to the left when moving the mouse up/down. This is annoying UX, the horizontal scrollbar should only be reading the X position of the mouse.
Expected Behavior
The scrollbar not to move to the left when moving the mouse up/down
Actual Behavior
The scrollbar moves to the left when moving the mouse up/down
Issue Area: Studio
Issue Type: Display
Impact: Moderate
Frequency: Constantly