Tom and Gary, thanks so much. Tom, was exactly the same problem !!!.
Gary, I will review my knowledge about python following your advice ;)

Regards,
Leticia

-----Original Message-----
From: Tom Dossis [mailto:[EMAIL PROTECTED] 
Sent: Monday, October 03, 2005 8:09 PM
To: Leticia Larrosa
Cc: zope3-users@zope.org
Subject: Re: [Zope3-Users] object has no attribute '_SampleContainer__data'

Leticia Larrosa wrote:
> When a try to see the view of list of "Service" of one of the
"ServiceList"
> I get the following error:
> 
> """
> 'Service' object has no attribute '_SampleContainer__data'
> """
> 
> I'm newcomer in zope 3 and any idea will be appreciated.
> Thanks in advance.
> 
> Leticia Larrosa

In addition to the previous reply; I experienced the above problem when..

I implementend a simple subclass of SampleContainer, then changed to 
subclass BTreeContainer, but forget to delete existing instances created 
in Zope.  A tell tale sign is you can no longer delete the broken 
instance(s)

-Tom








_______________________________________________
Zope3-users mailing list
Zope3-users@zope.org
http://mail.zope.org/mailman/listinfo/zope3-users

Reply via email to