[Zope3-Users] Custom Content Container

David Johnson djohnson at jsatech.com
Tue Nov 28 07:45:37 EST 2006

I created a custom content container that reads entries from a MySQL
database and allows editing of the container objects.  Or at least that is
my desire...


The content container by itself "seems" to work well.  However when I click
on an object in the contents ZMI view, I receive the following exception:


ComponentLookupError: ((<zope.schema._bootstrapfields.Field object at
0x420f450c>, <zope.publisher.browser.BrowserRequest instance
Owner.html>), <InterfaceClass zope.app.form.interfaces.IInputWidget>, u'')

I'm not quite sure why "IInputWidget" is being looked up, though I suppose
it has something to do with the form I am creating, and I'm not sure why it
is not finding what it is looking for.


editTPMOwner.html is simply a <browser:editform> ZCML directive that uses
schema IOwner.


Any ideas or thoughts?  Thanks so kindly in advance.



David Johnson


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