in that most recent attempt, I was able to see that trebuchet forgot the grid size settings (originally 9x7, I think), and would show no numbers in the grid size height & width spinners, showing a 0 underneath. I could not spin them to a valid number, however, and shortly thereafter, trebuchet went into the repeated failed pop-up message.
luckily, I had backed-up my system and could restore back to my TouchWiz ICS image (though the back-up file being pushed into a 0/ folder is a pain, had to first re-image with CM 10.1 again, and use the file manager app to move the back-up files to a folder that nandroid would see.)
is anyone else having these problems with trebuchet when using CM 10 or 10.1 ROMs? I see posts from people saying their SGTs are running great with a number of these ROMs, so clearly it's working for them. where could I post bug reports for trebuchet? (here, but on the development forum?)
if I loaded an alternate launcher, would trebuchet failing not be an issue?