anaconda启动相关问题

Question

anaconda突然启动不了了

今天突然想用jupyternotebook 然后突然发现打不开了

jupyternotebook运行是出现黑窗然后闪退，然后发现anaconda相关的东西都开启不了

大概上周还用的annconda的

打开anaconda prompt会报错

Traceback (most recent call last):
  File "C:\Users\HuYihang\anaconda3\Scripts\conda-script.py", line 12, in <module>
    sys.exit(main())
  File "C:\Users\HuYihang\anaconda3\lib\site-packages\conda\cli\main.py", line 117, in main
    from ..common.compat import ensure_text_type
  File "C:\Users\HuYihang\anaconda3\lib\site-packages\conda\common\compat.py", line 14, in <module>
    from tempfile import mkdtemp
  File "C:\Users\HuYihang\anaconda3\lib\tempfile.py", line 48, in <module>
    import weakref as _weakref
  File "C:\Users\HuYihang\anaconda3\lib\weakref.py", line 22, in <module>
    from _weakrefset import WeakSet, _IterationGuard
ModuleNotFoundError: No module named '_weakrefset'

Answer 1

你是不是卸载了什么模块，可以把jupyter重装一下。