I'm converting LocalFS 1.12 from Thimo Kraemer to Zope 4 and currently it can browse the local file system. However, when I try to view a file in the ZMI (or GET it), I get the error: The object at ... has an empty or missing docstring. Objects must have a docstring to be published.
However, I don't get any traceback from Zope (using bin/runwsgi -vd etc/zope.ini).
I can springle some prints to see where it dies, but really it would be much better to get the traceback. Any ideas?
You can view the current version in https://github.com/ghiodor/Products.LocalFS