VStar: jumpy window

Affiliation
American Association of Variable Star Observers (AAVSO)
Sat, 04/24/2021 - 01:35

Hi,

I'm running VStar 2.21.2 from an installation in WIN10 with Java 1.8.0. After loading data and asking for an analysis, or a change in plot, etc., the software window jumps and forms a duplicate.  Sometimes I can select a menu item in the multiple windows that are flashing on and off, but progress is near impossible.

Any thoughts on how I can correctly implement the software?

Thank you,

David