Python 从脚本执行runpy.run_路径时出错

我有一个小python文件

c:\tmp\server\u config

，它定义了一个字典，如下所示：

conf = {'server1':'11.27.32.99',
        'server2':'11.27.44.42'}

我希望从另一个脚本中访问此词典。我可以从命令行执行以下操作：

>>> from runpy import run_path
>>> settings = run_path("c:\\tmp\\server_config.py")
>>> settings['conf']
{'server1': '11.27.32.99', 'server2': '11.27.44.42'}

但是，当我试图从另一个脚本中执行

settings=run\u path（“c:\\tmp\\server\u config.py”）

时，我得到以下回溯：

Traceback (most recent call last):
  File "", line 1, in 
  File "", line 728, in exec_module
  File "", line 219, in _call_with_frames_removed
  File "C:/Users/sjo/AppData/Roaming/QGIS/QGIS3/startup.py", line 54, in 
settings = run_path('c:\\tmp\\server_config.py')
  File "C:\OSGEO4~1\apps\Python37\lib\runpy.py", line 263, in run_path
pkg_name=pkg_name, script_name=fname)
  File "C:\OSGEO4~1\apps\Python37\lib\runpy.py", line 93, in _run_module_code
with _TempModule(mod_name) as temp_module, _ModifiedArgv0(fname):
  File "C:\OSGEO4~1\apps\Python37\lib\runpy.py", line 54, in __enter__
self._saved_value = sys.argv[0]
AttributeError: module 'sys' has no attribute 'argv'

我做错了什么（Python 3.7、Windows10）