I was just having this same problem (not waves rvox but other waves plugs) with snapshots today and the latest beta 2.3.0.11 fixed it!!
Thanks guys!!!!
Could also make a suggestion for snapshots? I find it dangerous that SINGLE clicking a snapshot will load that snapshot.
Could it just be double click to load?
I quite often *want* to single click an item before right clicking it, and on doing so mistakingly load the snapshot and cry as i watch the mix get changed. Haha.