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更新AI后打不开vn station

顺势而为vnpy

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#1

今天看到群里说vn station有更新，我更新后选择模型然后输入密钥重启，但是打不开软件了，这是什么原因呢

zangxixi

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#2

遇到同样问题+1

MTF

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#3

请在命令行使用下述命令运行启动Station：

python -m veighna_station

然后截图看下报错？

同时请问用的是哪家AI服务商的接口？

luofengyuan

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#4

存在相同问题，测试了下NEWAPI接入的第三方OPENAI都不行

<PROJECT_ROOT>\Lib\site-packages\pip\_vendor\pkg_resources\__init__.py:3116: DeprecationWarning: Deprecated call to `pkg_resources.declare_namespace('gm')`.
Implementing implicit namespace packages (as specified in PEP 420) is preferred to `pkg_resources.declare_namespace`. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
  declare_namespace(pkg)
<PROJECT_ROOT>\Lib\site-packages\pip\_vendor\pkg_resources\__init__.py:3116: DeprecationWarning: Deprecated call to `pkg_resources.declare_namespace('google')`.
Implementing implicit namespace packages (as specified in PEP 420) is preferred to `pkg_resources.declare_namespace`. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
  declare_namespace(pkg)
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "<PROJECT_ROOT>\Scripts\veighna.exe\__main__.py", line 6, in <module>
    sys.exit(run_station())
             ~~~~~~~~~~~^^
  File "build\bdist.win-amd64\egg\veighna_station\run.py", line 127, in run_station
  File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 53, in __init__
  File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 62, in init_ui
  File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 90, in init_widget
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 637, in __init__
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 701, in load_data
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 709, in load_agent_widgets
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 765, in add_agent_widget
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\ui\widget.py", line 215, in __init__
    self.load_favorite_models()
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\ui\widget.py", line 474, in load_favorite_models
    available_models: set[str] = set(self.engine.list_models())
                                     ~~~~~~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\engine.py", line 213, in list_models
    self._models = self.gateway.list_models()
                   ~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\gateways\openai_gateway.py", line 363, in list_models
    models = self.client.models.list()
  File "<PROJECT_ROOT>\Lib\site-packages\openai\resources\models.py", line 91, in list
    return self._get_api_list(
           ~~~~~~~~~~~~~~~~~~^
        "/models",
        ^^^^^^^^^^
    ...<4 lines>...
        model=Model,
        ^^^^^^^^^^^^
    )
    ^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1311, in get_api_list
    return self._request_api_list(model, page, opts)
           ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1159, in _request_api_list
    return self.request(page, options, stream=False)
           ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1052, in request
    return self._process_response(
           ~~~~~~~~~~~~~~~~~~~~~~^
        cast_to=cast_to,
        ^^^^^^^^^^^^^^^^
    ...<4 lines>...
        retries_taken=retries_taken,
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1141, in _process_response
    return api_response.parse()
           ~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_response.py", line 325, in parse
    parsed = self._options.post_parser(parsed)
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1150, in _parser
    resp._set_private_attributes(
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'str' object has no attribute '_set_private_attributes'
```**[MTF](/user/MTF) wrote:**
> 请在命令行使用下述命令运行启动Station：
> 
> > python -m veighna_station
> 
> 然后截图看下报错？
> 
> 同时请问用的是哪家AI服务商的接口？

luofengyuan

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(由 luofengyuan 最后编辑：)
#5

luofengyuan wrote:

存在相同问题，测试了下NEWAPI接入的第三方OPENAI都不行

<PROJECT_ROOT>\Lib\site-packages\pip\_vendor\pkg_resources\__init__.py:3116: DeprecationWarning: Deprecated call to `pkg_resources.declare_namespace('gm')`.
Implementing implicit namespace packages (as specified in PEP 420) is preferred to `pkg_resources.declare_namespace`. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
  declare_namespace(pkg)
<PROJECT_ROOT>\Lib\site-packages\pip\_vendor\pkg_resources\__init__.py:3116: DeprecationWarning: Deprecated call to `pkg_resources.declare_namespace('google')`.
Implementing implicit namespace packages (as specified in PEP 420) is preferred to `pkg_resources.declare_namespace`. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
  declare_namespace(pkg)
Traceback (most recent call last):
  File "<frozen runpy>", line 198, in _run_module_as_main
  File "<frozen runpy>", line 88, in _run_code
  File "<PROJECT_ROOT>\Scripts\veighna.exe\__main__.py", line 6, in <module>
    sys.exit(run_station())
             ~~~~~~~~~~~^^
  File "build\bdist.win-amd64\egg\veighna_station\run.py", line 127, in run_station
  File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 53, in __init__
  File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 62, in init_ui
  File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 90, in init_widget
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 637, in __init__
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 701, in load_data
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 709, in load_agent_widgets
  File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 765, in add_agent_widget
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\ui\widget.py", line 215, in __init__
    self.load_favorite_models()
    ~~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\ui\widget.py", line 474, in load_favorite_models
    available_models: set[str] = set(self.engine.list_models())
                                     ~~~~~~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\engine.py", line 213, in list_models
    self._models = self.gateway.list_models()
                   ~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\vnag\gateways\openai_gateway.py", line 363, in list_models
    models = self.client.models.list()
  File "<PROJECT_ROOT>\Lib\site-packages\openai\resources\models.py", line 91, in list
    return self._get_api_list(
           ~~~~~~~~~~~~~~~~~~^
        "/models",
        ^^^^^^^^^^
    ...<4 lines>...
        model=Model,
        ^^^^^^^^^^^^
    )
    ^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1311, in get_api_list
    return self._request_api_list(model, page, opts)
           ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1159, in _request_api_list
    return self.request(page, options, stream=False)
           ~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1052, in request
    return self._process_response(
           ~~~~~~~~~~~~~~~~~~~~~~^
        cast_to=cast_to,
        ^^^^^^^^^^^^^^^^
    ...<4 lines>...
        retries_taken=retries_taken,
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1141, in _process_response
    return api_response.parse()
           ~~~~~~~~~~~~~~~~~~^^
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_response.py", line 325, in parse
    parsed = self._options.post_parser(parsed)
  File "<PROJECT_ROOT>\Lib\site-packages\openai\_base_client.py", line 1150, in _parser
    resp._set_private_attributes(
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'str' object has no attribute '_set_private_attributes'
```**[MTF](/user/MTF) wrote:**
> 请在命令行使用下述命令运行启动Station：
> 
> > python -m veighna_station
> 
> 然后截图看下报错？
> 
> 同时请问用的是哪家AI服务商的接口？

再补充一下，上面的错误是base_url后面没有加/v1导致的，加了/v1之后能打开但是模型浏览器无法加载，报错如下
Traceback (most recent call last):
File "build\bdist.win-amd64\egg\veighna_station\mainwindow.py", line 343, in open_model_browser
File "build\bdist.win-amd64\egg\veighna_station\widget.py", line 692, in show_model_dialog
File "Lib\site-packages\vnag\ui\widget.py", line 989, in init
self.init_ui()
~~~~^^
File "D:\应用\工具\学习\vnpy量化工具\Lib\site-packages\vnag\ui\widget.py", line 1064, in init_ui
self.populate_models()
~~~~~~~~^^
File "\Lib\site-packages\vnag\ui\widget.py", line 1093, in populate_models
_, model_display = model_name.split(separator, 1)
^^^^^^
ValueError: not enough values to unpack (expected 2, got 1)

MTF

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#6

感谢反馈，这里应该是AI模型服务商提供的openai兼容接口中，没有支持list_models这个函数导致的，我们后面来调整下

晴天0d7ef882cb1e4d3c

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#7

谢谢。

MTF

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#8

晴天0d7ef882cb1e4d3c wrote:

谢谢。

已经完成调整，有空可以再升级下VeighNa Station，现在填错AI服务配置信息不会导致程序无法启动了

fan1231

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(由 fan1231 最后编辑：)
#9

Traceback (most recent call last):
File "D:\ProgramFiles\veighna_studio\Lib\site-packages\vnag\ui\worker.py", line 64, in run
for delta in self.agent.stream(self.prompt):
~~~~~~~^^^^^
File "D:\ProgramFiles\veighna_studio\Lib\site-packages\vnag\agent.py", line 149, in stream
for delta in self.engine.stream(request):
~~~~~~^^^
File "D:\ProgramFiles\veighna_studio\Lib\site-packages\vnag\gateways\openai_gateway.py", line 279, in stream
choice: ChunkChoice = chuck.choices[0]
~~~~~^
IndexError: list index out of range

连接的qwen3-max-preiew，还是会报越界错误

description

任伟ce7ed73615dc4087

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#10

zangxixi wrote:

遇到同样问题+1
我的也是设置AI,有个选项默认的是OPEN AI,重启之后就打不开，一直是闪退，重命名或者删除.vntrader也没有用，尝试在命令行运行python -m veighna_station，就自动打开之前3.9.1的老版本，应该怎么处理呢

MTF

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#11

如果使用阿里云百炼的数据服务，请选择【Bailian】（不是【OpenAI】）

fan1231

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#12

MTF wrote:

如果使用阿里云百炼的数据服务，请选择【Bailian】（不是【OpenAI】）
选择的就是【Bailian】不是【OpenAI】，不知道是什么问题。
description

MTF

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#13

我们来测试看看，后续反馈

未央23d4ad4d76264222

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#14

我也是,ai配置完百炼后,点击模型浏览器触发异常
description

xiaohe

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(由 xiaohe 最后编辑：)
#15

可以参考一下这个PR https://github.com/vnpy/vnag/pull/38

jingsiaosing

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#16

fan1231 wrote:

Traceback (most recent call last):
File "D:\ProgramFiles\veighna_studio\Lib\site-packages\vnag\ui\worker.py", line 64, in run
for delta in self.agent.stream(self.prompt):
~~~~~~~^^^^^
File "D:\ProgramFiles\veighna_studio\Lib\site-packages\vnag\agent.py", line 149, in stream
for delta in self.engine.stream(request):
~~~~~~^^^
File "D:\ProgramFiles\veighna_studio\Lib\site-packages\vnag\gateways\openai_gateway.py", line 279, in stream
choice: ChunkChoice = chuck.choices[0]
~~~~~^
IndexError: list index out of range

连接的qwen3-max-preiew，还是会报越界错误

description
请问解决了吗 报了同样的错误

xiaohe

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#17

可以参考一下这个PR https://github.com/vnpy/vnag/pull/35/changes