id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
934	ImageField's cause the admin UI to not allow modifications?	David Ascher <david.ascher@…>	Adrian Holovaty	"my model can be boiled down to:

class TestAccount(meta.Model):
    photo = meta.ImageField(upload_to=""/Users/davida/svk/bankofdad/m/photos"", default='')
    def __repr__(self): return self.photo
    class META:
        ordering = ('-photo',)
        admin = meta.Admin()

i can create TestAccount instances, but I can't go back and edit one and save.  If I do, I always get:

 Enter a valid filename.

in the field corresonding to the photo (this even if I browse... to another image).
"	defect	closed	Validators		normal	duplicate	david.ascher@gmail.com	django@…	Unreviewed	0	0	0	0	0	0