Thanks. I didn’t realize zeenoble had its own forum.
I actually figured this out shortly after posting. Should I redo the question and solution on the other forum?
You can go ahead and post it here – I’ll tag this thread with the theme name and move it to the general themes forum – unfortunately, we can’t move to a theme-specific sub-forum.
Thanks.
The solution to the missing Widget column was to drag a Text widget from the Available Widget area into the Frontpage Widget. That creates (or in this case, restores) the missing column.