Originally Posted by ldolse
Not sure if 7129
is your bug, if so, this converts fine for me, all thirteen chapters detected with preprocessing and default chapter detection settings.
Maybe you've changed some other setting that's causing chapter detection to fail.
For anyone else reading this thread, the "fix" turned out to be to adjust the "per book" conversion settings.
I had thought that the default conversion settings applied to all books being converted. That's not correct. If you converted a book previous to making a particular change, the "per book" settings will need to be updated as well.