Conda 更新后打开 Spyder 的问题

Question

我一直在 Jupyter 中编码，主要是因为教授的偏好，所以当我最近打开 Sypder 使用时，它希望我更新它，我通过 Conda 进行了更新，现在当我尝试打开它时它给了我这个。我试图强迫 Sypder 回到以前的版本，但没有运气。有人可以帮忙吗？？

Traceback (most recent call last):
File "C:\Users\cyrra\anaconda3\Scripts\spyder-script.py", line 10, in 
sys.exit(main())
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\app\start.py", line 210, in main
from spyder.app import mainwindow
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\app\mainwindow.py", line 119, in 
from spyder.utils.environ import WinUserEnvDialog
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\utils\environ.py", line 19, in 
from spyder.plugins.variableexplorer.widgets.collectionseditor import (
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\variableexplorer\widgets\collectionseditor.py", line 57, in 
from spyder.plugins.variableexplorer.widgets.collectionsdelegate import (
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\variableexplorer\widgets\collectionsdelegate.py", line 31, in 
from spyder.plugins.variableexplorer.widgets.objectexplorer.attribute_model \
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\variableexplorer\widgets\objectexplorer\__init__.py", line 23, in 
from .objectexplorer import ObjectExplorer
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\variableexplorer\widgets\objectexplorer\objectexplorer.py", line 33, in 
from spyder.plugins.editor.widgets.codeeditor import CodeEditor
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\editor\widgets\codeeditor.py", line 70, in 
from spyder.plugins.editor.panels import (ClassFunctionDropdown,
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\editor\panels\__init__.py", line 13, in 
from .codefolding import FoldingPanel
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\editor\panels\codefolding.py", line 32, in 
from spyder.plugins.editor.panels.utils import (
File "C:\Users\cyrra\anaconda3\lib\site-packages\spyder\plugins\editor\panels\utils.py", line 15, in 
import textdistance
ModuleNotFoundError: No module named 'textdistance'

谢谢！

Answer 1

(这里是 Spyder 维护者) 这个错误是由错误打包的 Spyder 版本引起的，但现在已修复。

要获得修复，请打开 Anaconda Prompt 并在那里运行

conda update spyder

如果这不起作用，请运行

conda remove --force spyder
conda install spyder=4.2.1

这应该可以解决您的问题。