Python TypeError:只能将元组（非&"x201C；列表&"x201D；）连接到元组"；-奥多v9

我有这个模型：

class paymentTerm(models.Model):
    _inherit = 'account.payment.term'

    dte_sii_code = fields.Selection((
        ('1', '1: Contado'),
        ('2', '2: Credito'),
        ('3', '3: Otro')), 'DTE Sii Code', )

我想从另一个模块向该选择添加一些字段，如下所示：

class paymentTerm(models.Model):
    _inherit = 'account.payment.term'

    dte_sii_code = fields.Selection(selection_add=[('1', 'COB1'),('2','COBRANZA'),('11','ACRED'),('12','CBOF'),('21','S/PAGO'),('32','ANTICIPO')])

但当我尝试将此应用于我的模块时，Odoo服务器会抛出以下命令：

2016-11-25 02:04:06,338 13570 ERROR odoo_solti_ultima openerp.modules.registry: Failed to load registry
Traceback (most recent call last):
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/modules/registry.py", line 386, in new
openerp.modules.load_modules(registry._db, force_demo, status, update_module)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/modules/loading.py", line 340, in load_modules
registry.setup_models(cr)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/modules/registry.py", line 197, in setup_models
model._setup_base(cr, SUPERUSER_ID, partial)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/api.py", line 250, in wrapper
return old_api(self, *args, **kwargs)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/api.py", line 354, in old_api
result = method(recs, *args, **kwargs)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/models.py", line 3019, in _setup_base
self._add_field(name, field.new())
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/api.py", line 248, in wrapper
return new_api(self, *args, **kwargs)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/models.py", line 471, in _add_field
field.setup_base(self, name)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/fields.py", line 406, in setup_base
self._setup_attrs(model, name)
File "/home/kristian/odoov9/odoo-9.0c-20161106/openerp/fields.py", line 1498, in _setup_attrs
self.selection = OrderedDict(self.selection + selection_add).items()
TypeError: can only concatenate tuple (not "list") to tuple

有什么想法吗

我认为这与原始模型有关，但我不太确定

我在OdooV9社区工作。

选择数据类型采用元组列表。您已经用元组声明了dte_sii_代码。它应该是元组列表

尝试以下代码

class paymentTerm(models.Model):
    _inherit = 'account.payment.term'

    dte_sii_code = fields.Selection([
        ('1', '1: Contado'),
        ('2', '2: Credito'),
        ('3', '3: Otro')], 'DTE Sii Code')

class paymentTerm(models.Model):
    _inherit = 'account.payment.term'

    dte_sii_code = fields.Selection(selection_add=[('4', 'COB1'),
        ('5','COBRANZA'),
        ('11','ACRED'),
        ('12','CBOF'),
        ('21','S/PAGO'),
        ('32','ANTICIPO')])

注:

---

我们应该关心钥匙。如果添加具有相同键的元组，则它将使用新定义覆盖

非常感谢，是的，我怀疑这一点，但我不是那么肯定，再次感谢你！