Hi John
I wonder if there is a Monticello way of handling this. I added some overrides to SystemProgressMorph and the only way I know how to address what you are talking about is to fork my code to handle 3.7's lack of SystemProgressMorph class. Can you just proceed past the warning or is there something fatal ocurring?
yes, quite fatal: during installation there's an exception and trying to open the debugger crashed my image... Anyway, don't lose time to fork for 3.7. If we really like to have that later for earlier versions as well, we can still do it. Though, I suggest you to change the SM entry to not list 3.7 as supported version.
There is one thing more that could be improved, if you don't mind ;-): resizing the window is really slow. Maybe there is a preference I have not found to turn off redrawing of the window when resizing (just as it is done for dragging the window or resizing panes)?
Cheers, Adrian