On 18/10/2007, at 11:58 PM, Maken Seteva wrote:
I have a very strange error that I cannot understand. I get an
error for one of my attribute
only when it is named a certain name! It seems like there is an
old implementation of
it that is haunting in the background, how is this possible?
This cursed name is called "tags". This attribute is a list of
TextLine. I get the error when I
don't add anything to the list in the adding view:
"TypeError: iteration over non-sequence"
However, if I rename the attribute to "wehoo" or really, anything
else, I don't get the TypeError and
I can add my content object successfully (with an empty list for
wehoo). Here's my component:
tags = List(
description=_(u'A list of keywords'),
__name__ = __parent__ = None
self.tags = PersistentList()
No custom widgets used for this field...
I tried deleting all .pyc-files and deleting all old Foo objects,
and the site i run for testing followed by
restarting the server. But adding new Foo objects still don't work.
(But renaming tags to anything else
and then trying again will succeed).
Add: default= to your IFoo schema.
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