From: FX (fxcoudert_at_gmail.com)
Date: Fri Apr 17 2020 - 17:42:29 CDT

> Can you validate whether it works if you edit those in your copy?

Sorry I forgot to mention that. Yes, it does.

> There is an 8.6.9.1 release of Tk, which may have been a bug fix.
> I will try that first. I have also built 8.6.10 and may try that next.

8.6.10 is what I used in my own builds, and it works almost fine. Except the constructor grid issue.

Cheers,
FX