Python Dexterity TypeでUnicodeエラーを修正する方法は？

Question

私のpythonを使用して1敏捷タイプを作成し、コードは次のとおりです。

# -*- coding: utf-8 -*- 
from plone.app.textfield import RichText 
from plone.autoform import directives 
from plone.namedfile import field as namedfile 
from plone.supermodel.directives import fieldset 
from plone.supermodel import model 
from z3c.form.browser.radio import RadioFieldWidget 
from zope import schema 
from zope.schema.vocabulary import SimpleVocabulary 
from zope.schema.vocabulary import SimpleTerm 
from DateTime import DateTime 

from projetime.ged import MessageFactory as _ 

TipoDeDocumentoVocabulary = SimpleVocabulary(
    [SimpleTerm(value=u'processo', title=_(u'Processos')), 
    SimpleTerm(value=u'contratos', title=_(u'Contratos')), 
    SimpleTerm(value=u'outros', title=_(u'Outros'))] 
) 

TipoDeUploadVocabulary = SimpleVocabulary(
    [SimpleTerm(value=u'sim', title=_(u'Sim')), 
    SimpleTerm(value=u'nao', title=_(u'Não'))] 
) 

agora = DateTime() 

class IDigitalFile(model.Schema): 
    """Dexterity-Schema 
    """ 

    directives.widget(TipoDeDocumento=RadioFieldWidget) 
    TipoDeDocumento = schema.Choice(
     title=_(u"Tipo de Documento"), 
     vocabulary=TipoDeDocumentoVocabulary, 
     required=True 
    ) 

    titulo = schema.TextLine(
     title=_(u"Título"), 
     required=True 
    ) 

    codDoDocumento = schema.TextLine(
     title=_(u"Cód. do Documento"), 
     required=False 
    ) 

    CpfCnpj = schema.TextLine(
     title=_(u"CPF/CNPJ"), 
     required=False 
    ) 

    Assunto = schema.TextLine(
     title=_(u"Assunto"), 
     required=True 
     ) 

    Tipo = schema.TextLine(
     title=_(u"Tipo"), 
     required=False 
    ) 

    Descricao = schema.Text(
     title=_(u"Descrição"), 
     required=True 
    ) 

    fieldset('File', fields['Arquivo']) 
    Arquivo = namedfile.NamedBlobFile(
     title=_(u"Arquivo Digitalizado"), 
     required=True 
    ) 

    directives.omitted(['Automatico', 'uploded_at']) 
    directives.read_permission(Automatico="cmf.ManagePortal") 
    directives.write_permission(Automatico="cmf.ManagePortal") 
    directives.widget(Automatico=RadioFieldWidget) 
    Automatico = schema.Bool(
     Title=_(u"Upload via Script?"), 
     vocabulary=TipoDeUploadVocabulary, 
     required=True, 
     default=u"Não" 
    ) 

    directives.read_permission(uploded_at="cmf.ManagePortal") 
    directives.write_permission(uploded_at="cmf.ManagePortal") 
    uploded_at = schema.Datetime(
     title=_(u"Data de Upload"), 
     required=True, 
     default=agora 
    ) 

し、エラーがある：

WrongType: (<zope.i18nmessageid.message.MessageFactory object at 0x7f118f168890>, <type 'unicode'>, 'title')

私は拳ラインに設定します。

# -*- coding: utf-8 -*-

しかし、エラーは解決しません。

from projetime.ged import MessageFactory as _

：

Answer 1

ソリューションは、ライン13を変更され

from projetime.ged import _

と同様に、このエラーメッセージが短すぎるここhttps://github.com/plone/Products.CMFPlone/issues/386