[已解决]odoo8 mass editing 时message_post报错

[hui]

代码：

            if context is None:
                context = {}
            if not context.get('no_track_all') and not isinstance(context, frozendict):
                message = convert_for_display(self, cr, uid, ids, values, level, context=context)
             if message:
                 self.message_post(cr, uid, ids, subject=None, body=message,          subtype=subtype, type='comment', context={'no_track_all': True})

下面这句的错误怎么解决？（写上默认的thread_id=[0]没作用啊）
AssertionError: Invalid thread_id; should be 0, False, an ID or a list with one ID

报错信息如下：

2017-12-26 08:18:24,720 23929 ERROR 1221_v8 openerp.http: Exception during JSON request handling.
Traceback (most recent call last):
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/http.py", line 543, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/http.py", line 580, in dispatch
    result = self._call_function(**self.params)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/http.py", line 316, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/service/model.py", line 118, in wrapper
    return f(dbname, *args, **kwargs)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/http.py", line 313, in checked_call
    return self.endpoint(*a, **kw)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/http.py", line 809, in __call__
    return self.method(*args, **kw)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/http.py", line 409, in response_wrap
    response = f(*args, **kw)
  File "/home/odoo/odoo-dev/odoo8/odoo8/addons/web/controllers/main.py", line 944, in call_kw
    return self._call_kw(model, method, args, kwargs)
  File "/home/odoo/odoo-dev/odoo8/odoo8/addons/web/controllers/main.py", line 936, in _call_kw
    return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/api.py", line 268, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/odoo/odoo-dev/odoo8/3rdaddons/mass_editing/wizard/mass_editing_wizard.py", line 208, in create
    cr, uid, context.get('active_ids'), dict, context)
  File "/home/odoo/odoo-dev/odoo8/exide/exide_application/exide_application.py", line 57, in wrapper
    return func(*args, **kwargs)
  File "/home/odoo/odoo-dev/odoo8/exide/exide_application/exide_application.py", line 189, in warpper
    context=context)
  File "/home/odoo/odoo-dev/odoo8/odoo8/openerp/api.py", line 268, in wrapper
    return old_api(self, *args, **kwargs)
  File "/home/odoo/odoo-dev/odoo8/odoo8/addons/mail/mail_thread.py", line 1623, in message_post
    "Invalid thread_id; should be 0, False, an ID or a list with one ID"
AssertionError: Invalid thread_id; should be 0, False, an ID or a list with one ID

[hui]

@1234567
已解决。
odoo8要求message_post的thread_id只能是一个的。这里的ids就是thread_ids的值，位置参数。
如果要发送多条消息，循环ids。