Will do, thanks. I left it too long 
Also @bep thanks
@aricart I will release a new version of Hugo tomorrow with, among some others, the relevant fix for this. Your site will, however, not work as expected. This is the index vs _index thing, noted in the release notes. Also, you don’t need the “content on home page hack” anymore.
@bep Finally tracked the issue. Indeed the bundles and some changes that seemed to handle a section without a matching list template. In the new version, the list is required. In 0.31, the pages rendered correctly without it. Thanks for the updates.
I think the one request is that in cases where a file is found, even if it doesn’t render it should on debug log say why it didn’t render. That not only will help to find issues with the site but also help instruct someone getting familiar with Hugo.