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jupyter python has stopped worki

jupyter python has stopped worki

作者: yuanthu | 来源:发表于2020-10-22 13:14 被阅读0次

    自己的jupyter坏了出现jupyter python has stopped working,
    研究很多关于卸载jupyter的桥段, 我都以执行失败告终, 包括官网的 uninstall all the reference packages...


    image.png

    我认为, 用 pip 不明智, 如上官网doc, 所以需要一个包一个包找很久才能做到all refernence package 被uninstalled,

    python -m pip uninstall jupyter
    pip uninstall jupyter jupyter_core  jupyter-client  jupyter-console notebook  qtconsole nbconvert  nbformat
    

    pip install pip-autoremove
    pip-autoremove jupyter -y
    

    那么问题是, 我不能通过

    conda uninstall jupyter lab
    

    一样执行

    conda uninstall noterbook
    

    这个或许是因为默认的安装值被改变,那么只要恢复默认就可以:

    jupyter notebook --generate-config
    conda uninstall notebook
    
    image.png

    这里有个问题是如果其他环境也有jupyter,那么需要激活这个环境再执行uninstall, 激活环境并删除代码是:

    activate my_env
    conda uninstall notebook
    
    如果此时再command prompt运行
    jupyter notebook
    
    依然启动jupyter notebook,这里需要不仅卸载conda安装的notebook,而且要按照上面pip一次卸载安装包, 卸载pip安装的notebook:
    pip uninstall jupyter jupyter_core  jupyter-client  jupyter-console notebook  qtconsole nbconvert  nbformat
    

    执行完

    jupyter notebook
    

    命令依然能够启动notebook, 我的笨办法是:
    1.或许是pip3安装的没有卸载,使用pip3卸载上面的packages
    2.conda删除notebook失败, 重复用conda uninstall 上面所有的jupyter包

    conda uninstall jupyter
    conda uninstall  jupyter_core
    conda uninstall  jupyter-client 
    conda uninstall  jupyter-console
    conda uninstall notebook
    conda uninstall qtconsole
    conda uninstall nbconvert
    conda uninstall nbformat
    

    3.或许是conda版本太低, conda 执行

    conda update --force conda 
    

    后再执行 conda uninstall 上面所有包,如果没作用卸载conda再用pip 卸载notebook
    4.或许需要找到所有conda的环境中关于jupyter 的包, 卸载掉

    image.png

    重安装

    使用conda:

    conda install -c conda-forge jupyterlab
    conda install -c conda-forge notebook
    

    其他解决jupyter python has stopped working的方法:

    通过Pycharm打开jupyter包, 执行ipy代码, 并安装jupyter包, 启动Jupyter.

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