Spyder：启动内核时发生错误

Spyder :An error ocurred while starting the kernel

我仍然收到此错误：启动内核时发生错误

我尝试过的事情：

  1. 设置工具命令
  2. 正在更新 spyder
  3. 已从“卸载”或“更改程序”面板
    4. 中卸载所有包含单词 python 的内容
  4. 卸载并重新安装 anaconda
  5. 阅读人们对他们如何尝试修复它的回应
  6. 尽量不要沮丧。

这是在我更新了我不应该拥有的 spyder 之后开始出现的，但现在我被这个问题困住了。我将分享出现在我的 IPhython 控制台屏幕上的完整消息。

Traceback (most recent call last): File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 245, in main() File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 213, in main from ipykernel.kernelapp import IPKernelApp File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\__init__.py", line 2, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\connect.py", line 18, in import jupyter_client File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\__init__.py", line 4, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\connect.py", line 22, in import zmq File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\__init__.py", line 34, in from zmq import backend File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 40, in reraise(*exc_info) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\utils\sixcerpt.py", line 34, in reraise raise value File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 27, in _ns = select_backend(first) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\select.py", line 26, in select_backend mod = __import__(name, fromlist=public_api) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\cython\__init__.py", line 6, in from . import (constants, error, message, context, ImportError: cannot import name 'constants' Traceback (most recent call last): File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 245, in main() File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 213, in main from ipykernel.kernelapp import IPKernelApp File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\__init__.py", line 2, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\connect.py", line 18, in import jupyter_client File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\__init__.py", line 4, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\connect.py", line 22, in import zmq File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\__init__.py", line 34, in from zmq import backend File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 40, in reraise(*exc_info) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\utils\sixcerpt.py", line 34, in reraise raise value File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 27, in _ns = select_backend(first) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\select.py", line 26, in select_backend mod = __import__(name, fromlist=public_api) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\cython\__init__.py", line 6, in from . import (constants, error, message, context, ImportError: cannot import name 'constants' Traceback (most recent call last): File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 245, in main() File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 213, in main from ipykernel.kernelapp import IPKernelApp File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\__init__.py", line 2, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\connect.py", line 18, in import jupyter_client File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\__init__.py", line 4, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\connect.py", line 22, in import zmq File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\__init__.py", line 34, in from zmq import backend File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 40, in reraise(*exc_info) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\utils\sixcerpt.py", line 34, in reraise raise value File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 27, in _ns = select_backend(first) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\select.py", line 26, in select_backend mod = __import__(name, fromlist=public_api) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\cython\__init__.py", line 6, in from . import (constants, error, message, context, ImportError: cannot import name 'constants' Traceback (most recent call last): File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 245, in main() File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 213, in main from ipykernel.kernelapp import IPKernelApp File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\__init__.py", line 2, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\connect.py", line 18, in import jupyter_client File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\__init__.py", line 4, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\connect.py", line 22, in import zmq File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\__init__.py", line 34, in from zmq import backend File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 40, in reraise(*exc_info) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\utils\sixcerpt.py", line 34, in reraise raise value File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 27, in _ns = select_backend(first) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\select.py", line 26, in select_backend mod = __import__(name, fromlist=public_api) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\cython\__init__.py", line 6, in from . import (constants, error, message, context, ImportError: cannot import name 'constants' Traceback (most recent call last): File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 245, in main() File "C:\Users\afsan\Anaconda3\lib\site‑packages\spyder\utils\ipython\start_kernel.py", line 213, in main from ipykernel.kernelapp import IPKernelApp File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\__init__.py", line 2, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\ipykernel\connect.py", line 18, in import jupyter_client File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\__init__.py", line 4, in from .connect import * File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\jupyter_client\connect.py", line 22, in import zmq File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\__init__.py", line 34, in from zmq import backend File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 40, in reraise(*exc_info) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\utils\sixcerpt.py", line 34, in reraise raise value File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\__init__.py", line 27, in _ns = select_backend(first) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\select.py", line 26, in select_backend mod = __import__(name, fromlist=public_api) File "C:\Users\afsan\AppData\Local\Programs\Python\Python36\Lib\site‑packages\zmq\backend\cython\__init__.py", line 6, in from . import (constants, error, message, context, ImportError: cannot import name 'constants'

问题是您安装了两个 Python 版本：

  1. C:\Users\afsan\Anaconda3\
  2. C:\Users\afsan\AppData\Local\Programs\Python\Python36

鉴于您似乎想将 Spyder 与 Anaconda 一起使用，请删除您的第二个 Python 版本（如有必要，请手动删除）。那应该可以解决您的问题。