15:02:34 ----------------------------------------
15:02:34 开始加载历史数据
15:02:34 加载进度：# [0%]
15:02:34 加载进度：# [10%]
15:02:34 加载进度：## [20%]
15:02:34 加载进度：### [30%]
15:02:34 加载进度：#### [40%]
15:02:34 加载进度：##### [49%]
15:02:34 加载进度：###### [59%]
15:02:34 加载进度：####### [69%]
15:02:34 加载进度：######## [79%]
15:02:34 加载进度：######### [89%]
15:02:34 加载进度：########## [99%]
15:02:34 历史数据加载完成，数据量：242
15:02:34 触发异常，回测终止
15:02:34 Traceback (most recent call last):
File "D:\usr\veighna_studio\lib\site-packages\vnpy_ctastrategy\backtesting.py", line 228, in run_backtesting
self.callback(data)
TypeError: 'NoneType' object is not callable

15:02:34 开始计算逐日盯市盈亏
15:02:34 成交记录为空，无法计算
15:02:34 开始计算策略统计指标
15:02:34 策略统计指标计算完成

launch.json如何配置？
需要自己手写一个run.py文件吗？

想请教一下如何配置vscode，能在vscode中调试 veighna-trader啊？

自己写一个run.py脚本，正常启动vn.py，但是在vscode中没法对vnpy的框架主程序进行调试，已经设置了judgeMyCode为false,不起作用。求助
def main():
""""""
qapp = create_qapp()

event_engine = EventEngine()

main_engine = MainEngine(event_engine)

main_engine.add_gateway(CtpGateway)

#main_engine.add_app(CtaStrategyApp)
#main_engine.add_app(CtaBacktesterApp)
main_engine.add_app(AlgoTradingApp)
#main_engine.add_app(DataRecorderApp)
main_engine.add_app(RiskManagerApp)
#main_engine.add_app(ScriptTraderApp)
#main_engine.add_app(RpcServiceApp)
main_engine.add_app(SpreadTradingApp)
main_engine.add_app(PortfolioManagerApp)
#main_engine.add_app(OptionMasterApp)
#main_engine.add_app(ChartWizardApp)
#main_engine.add_app(ExcelRtdApp)
#main_engine.add_app(DataManagerApp)
main_engine.add_app(PortfolioStrategyApp)

main_window = MainWindow(main_engine, event_engine)
main_window.showMaximized()

qapp.exec()

if name == "main":
main()

从github上下载到vn.py项目源码，用-r requiremens和下面单独安装pyqt5的5.14.1版本都会报这个错，请问有谁遇到过这个错误不？
(.venv) PS D:\home3\vnpy> pip install pyqt5==5.14.1 --no-cache-dir
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Collecting pyqt5==5.14.1
Downloading https://pypi.tuna.tsinghua.edu.cn/packages/3a/fb/eb51731f2dc7c22d8e1a63ba88fb702727b324c6352183a32f27f73b8116/PyQt5-5.14.1.tar.gz (3.2 MB)
---------------------------------------- 3.2/3.2 MB 3.4 MB/s eta 0:00:00
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... error
error: subprocess-exited-with-error

× Preparing metadata (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [29 lines of output]
Traceback (most recent call last):
File "D:\home3\vnpy.venv\lib\site-packages\pip_vendor\pep517\in_process_in_process.py", line 156, in prepare_metadata_for_build_wheel
hook = backend.prepare_metadata_for_build_wheel
AttributeError: module 'sipbuild.api' has no attribute 'prepare_metadata_for_build_wheel'

  During handling of the above exception, another exception occurred:

  Traceback (most recent call last):
    File "D:\home3\vnpy\.venv\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 363, in <module>
      main()
    File "D:\home3\vnpy\.venv\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 345, in main
      json_out['return_val'] = hook(**hook_input['kwargs'])
    File "D:\home3\vnpy\.venv\lib\site-packages\pip\_vendor\pep517\in_process\_in_process.py", line 160, in prepare_metadata_for_build_wheel
      whl_basename = backend.build_wheel(metadata_directory, config_settings)
    File "C:\Users\xuewd\AppData\Local\Temp\pip-build-env-dcq6njf4\overlay\Lib\site-packages\sipbuild\api.py", line 51, in build_wheel
      project = AbstractProject.bootstrap('pep517')
    File "C:\Users\xuewd\AppData\Local\Temp\pip-build-env-dcq6njf4\overlay\Lib\site-packages\sipbuild\abstract_project.py", line 83, in bootstrap
      project.setup(pyproject, tool, tool_description)
    File "C:\Users\xuewd\AppData\Local\Temp\pip-build-env-dcq6njf4\overlay\Lib\site-packages\sipbuild\project.py", line 479, in setup
      self.apply_user_defaults(tool)
    File "C:\Users\xuewd\AppData\Local\Temp\pip-install-ohrssfpo\pyqt5_541cc73d1c5845cc902da6800a0c34fa\project.py", line 62, in apply_user_defaults
      super().apply_user_defaults(tool)
    File "C:\Users\xuewd\AppData\Local\Temp\pip-build-env-dcq6njf4\overlay\Lib\site-packages\pyqtbuild\project.py", line 70, in apply_user_defaults
      super().apply_user_defaults(tool)
    File "C:\Users\xuewd\AppData\Local\Temp\pip-build-env-dcq6njf4\overlay\Lib\site-packages\sipbuild\project.py", line 225, in apply_user_defaults
      self.builder.apply_user_defaults(tool)
    File "C:\Users\xuewd\AppData\Local\Temp\pip-build-env-dcq6njf4\overlay\Lib\site-packages\pyqtbuild\builder.py", line 66, in apply_user_defaults
      raise PyProjectOptionException('qmake',
  sipbuild.pyproject.PyProjectOptionException
  [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

下午突然就自己好了。。。。。

试了整个上午，犯了之前的一些帖子，此前确实搞错了，选了CTPTEST，但是选回CTP还是不行。
用的是
SimNow官网上发布的
第三组：Trade Front：218.202.237.33:10203，Market Front：218.202.237.33:10213；【移动】（看穿式前置，使用监控中心生产秘钥）