Openerp 奥多游戏化插件中的Bug

当我使用以下内容创建目标定义时： 计算模式：自动：字段求和， 型号：销售订单行， 要求和的字段：小计

当我将此目标定义添加到挑战并尝试启动它时，我得到以下回溯：

Client Traceback (most recent call last):
  File "/home/openerp/server/openerp/addons/web/http.py", line 204, in dispatch
    response["result"] = method(self, **self.params)
  File "/home/openerp/server/openerp/addons/web/controllers/main.py", line 1132, in call_button
    action = self._call_kw(req, model, method, args, {})
  File "/home/openerp/server/openerp/addons/web/controllers/main.py", line 1120, in _call_kw
    return getattr(req.session.model(model), method)(*args, **kwargs)
  File "/home/openerp/server/openerp/addons/web/session.py", line 42, in proxy
    result = self.proxy.execute_kw(self.session._db, self.session._uid, self.session._password, self.model, method, args, kw)
  File "/home/openerp/server/openerp/addons/web/session.py", line 30, in proxy_method
    result = self.session.send(self.service_name, method, *args)
  File "/home/openerp/server/openerp/addons/web/session.py", line 103, in send
    raise xmlrpclib.Fault(openerp.tools.ustr(e), formatted_info)

Server Traceback (most recent call last):
  File "/home/openerp/server/openerp/addons/web/session.py", line 89, in send
    return openerp.netsvc.dispatch_rpc(service_name, method, args)
  File "/home/openerp/server/openerp/netsvc.py", line 296, in dispatch_rpc
    result = ExportService.getService(service_name).dispatch(method, params)
  File "/home/openerp/server/openerp/service/web_services.py", line 626, in dispatch
    res = fn(db, uid, *params)
  File "/home/openerp/server/openerp/osv/osv.py", line 190, in execute_kw
    return self.execute(db, uid, obj, method, *args, **kw or {})
  File "/home/openerp/server/openerp/osv/osv.py", line 132, in wrapper
    return f(self, dbname, *args, **kwargs)
  File "/home/openerp/server/openerp/osv/osv.py", line 199, in execute
    res = self.execute_cr(cr, uid, obj, method, *args, **kw)
  File "/home/openerp/server/openerp/osv/osv.py", line 187, in execute_cr
    return getattr(object, method)(cr, uid, *args, **kw)
  File "/home/openerp/server/openerp/addons/gamification/plan.py", line 342, in action_start
    return self.generate_goals_from_plan(cr, uid, ids, context=context)
  File "/home/openerp/server/openerp/addons/gamification/plan.py", line 439, in generate_goals_from_plan
    goal_obj.update(cr, uid, [new_goal_id], context=context)
  File "/home/openerp/server/openerp/addons/gamification/goal.py", line 278, in update
    new_value = res and res[0][field_name] or 0.0
KeyError: u'price_subtotal'

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这是一段视频，展示了我所做的场景：

Odoo不是特定软件的bug跟踪器。拜托。我显然是想写StackOverflow不是一个特定软件的bug跟踪器…我在问题中使用了bug这个词，但事实上，我不是100%确定这是一个bug还是我的错误操作，这就是为什么我把它放在这里。听起来你不是在写代码，你只是在使用软件，所以这听起来不像是一个StackOfverflow的问题…但由于它是一个开源软件，我可以根据我的需要更改代码，无论如何，我想你在这个网站上比我有更多的经验，所以我尊重你的意见。