Windows resizing

[Alias57]

After installing a version of PD from 03/08/2021 over one from 04/01/2021 and clicking the "restore" button, the chart wheel no longer changes size (that is becomes smaller), only the rest of the program becomes smaller, showing only part of the zodiak which is still in its large, original shape. Or to put it another way, the program cannot be resized any more. Why is that?