安裝Anaconda2後無法使用?

2019/08/30 下午 05:34

機器學習共學討論版

王振宇

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會出現以上畫面，上網爬文也不知道問題出在哪，懇請專家解答

我把畫面中的文字貼到下面:

An error ocurred while starting the kernel

The error is: Traceback (most recent call last): File "C:\ProgramData\Anaconda2\lib\site‑packages\spyder\plugins\ipythonconsole.py", line 1562, in create_kernel_manager_and_kernel_client config=None, autorestart=True) File "C:\ProgramData\Anaconda2\lib\site‑packages\traitlets\config\configurable.py", line 73, in __init__ super(Configurable, self).__init__(**kwargs) File "C:\ProgramData\Anaconda2\lib\site‑packages\traitlets\traitlets.py", line 997, in __init__ setattr(self, key, value) File "C:\ProgramData\Anaconda2\lib\site‑packages\traitlets\traitlets.py", line 585, in __set__ self.set(obj, value) File "C:\ProgramData\Anaconda2\lib\site‑packages\traitlets\traitlets.py", line 559, in set new_value = self._validate(obj, value) File "C:\ProgramData\Anaconda2\lib\site‑packages\traitlets\traitlets.py", line 591, in _validate value = self.validate(obj, value) File "C:\ProgramData\Anaconda2\lib\site‑packages\traitlets\traitlets.py", line 2053, in validate raise TraitError(msg.format(value, self.name, class_of(obj))) TraitError: Could not decode 'C:\\Users\\\xa4\xfd\xae\xb6\xa6t\\AppData\\Roaming\\jupyter\\runtime\\kernel𔂯ab4b2ed646f.json' for unicode trait 'connection_file' of a QtKernelManager instance.

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2019/09/02 下午 03:48

張維元 (WeiYuan)

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https://github.com/spyder-ide/spyder/issues/2812

嗨，他們說可以這樣解：

```

$ conda update setuptools

```

conda 輸入在 anaconda prompt 上！