UPDATE this a chronic problem with the right mouse button click to save changes to componenent or group edit.I have done 2 installs, but when I uninstalled I guess it didnt do a complete uninstall because with the new install, the extensions prefernces and such that I had loaded came back rather than a fresh out of the box do-over. which if or the most part okay cuz I dont like re-loading all of that stuff. Funny. . .This was working fine yesterday, and I am not sure if I have a conflict with an extension. I hadn't loaded that many. Just enough to get me up and running in 2020.
I unstialled most of them other than the "commercial" ones, etc.
I dunno. If anybody out there has some ideas, I'd be grateful.
D