У меня есть пользовательский тип контента Dexterity, который в файлеольном*
Внутри формы редактирования и добавления поле Выбор работает правильно.Но когда я пытаюсь сохранить содержимое:
TypeError: argument of type 'function' is not iterable
2011-07-08 13:37:40 ERROR Zope.SiteErrorLog 1310125060.840.103138625259 http://localhost:8081/Plone/++add++my.content.types.curriculum
Traceback (innermost last):
Module ZPublisher.Publish, line 126, in publish
Module ZPublisher.mapply, line 77, in mapply
Module ZPublisher.Publish, line 46, in call_object
Module plone.z3cform.layout, line 70, in __call__
Module plone.z3cform.layout, line 54, in update
Module my.content.types.curriculum, line 356, in update
Module plone.z3cform.fieldsets.extensible, line 59, in update
Module plone.z3cform.patch, line 30, in GroupForm_update
Module z3c.form.group, line 134, in update
Module z3c.form.group, line 47, in update
Module z3c.form.group, line 43, in updateWidgets
Module z3c.form.field, line 275, in update
Module z3c.form.browser.multi, line 61, in update
Module z3c.form.browser.widget, line 70, in update
Module z3c.form.widget, line 396, in update
Module z3c.form.widget, line 88, in update
Module z3c.form.widget, line 390, in set
Module collective.z3cform.datagridfield.datagridfield, line 112, in updateWidgets
Module collective.z3cform.datagridfield.datagridfield, line 90, in getWidget
Module z3c.form.browser.widget, line 70, in update
Module z3c.form.object, line 213, in update
Module z3c.form.widget, line 88, in update
Module collective.z3cform.datagridfield.datagridfield, line 216, in set
Module z3c.form.object, line 229, in applyValue
Module z3c.form.validator, line 67, in validate
Module zope.schema._bootstrapfields, line 153, in validate
Module zope.schema._field, line 325, in _validate
TypeError: argument of type 'function' is not iterable
Почему это происходит?