This doesn't happen to me when I turn off the context pane. When I turn on the context pane, and the window is large enough to show the pane on the right, there is a large gap between the last column and the pane.
This doesn't happen to me when I turn off the context pane. When I turn on the context pane, and the window is large enough to show the pane on the right, there is a large gap between the last column and the pane.