类型错误：runfile() 获得意外的关键字参数“current_namespace”

Question

我在尝试调试 python 脚本时收到错误消息：

debugfile('C:/Users/Wei-shan/Desktop/pythonScripts/simple pendulum.py', wdir='C:/Users/Wei-shan/Desktop/pythonScripts', current_namespace=True)
Traceback (most recent call last):

  File "C:\Users\Wei-shan\AppData\Local\Temp/ipykernel_19384/837447315.py", line 1, in <module>
    debugfile('C:/Users/Wei-shan/Desktop/pythonScripts/simple pendulum.py', wdir='C:/Users/Wei-shan/Desktop/pythonScripts', current_namespace=True)

  File "D:\anaconda3\lib\site-packages\spyder_kernels\customize\spydercustomize.py", line 589, in debugfile
    enter_debugger(

  File "D:\anaconda3\lib\site-packages\spyder_kernels\customize\spyderpdb.py", line 773, in enter_debugger
    debugger.run(code)

  File "D:\anaconda3\lib\site-packages\spyder_kernels\customize\spyderpdb.py", line 716, in run
    super(SpyderPdb, self).run(cmd, globals, locals)

  File "D:\anaconda3\lib\bdb.py", line 580, in run
    exec(cmd, globals, locals)

  File "<string>", line 1, in <module>

TypeError: runfile() got an unexpected keyword argument 'current_namespace'

有什么建议么？非常感谢

Answer 1

这将在 Spyder 5.1.2 中修复。同时，将ipykernel环境中的包降级到6.2.0：

conda activate my_env
conda install ipykernel=6.2.0

您应该看到类似以下内容：

The following packages will be DOWNGRADED:

  ipykernel                            6.4.1-py37h06a4308_1 --> 6.2.0-py37h06a4308_1

之后，重新启动spyder，应该就好了。

Answer 2

对我来说，通过完全卸载并重新安装 Spyder 修复了该错误。看起来问题在于您的间谍内核版本已过时。前段时间这里发生了变化。也许是一个简单的

conda update --all

足够。但我还没有测试过这个。