$ jupyter notebook Traceback (most recent call last): File "/usr/local/bin/jupyter", line 8, in <module> sys.exit(main()) File "/usr/local/lib/python3.7/site-packages/jupyter_core/command.py", line 247, in main command = _jupyter_abspath(subcommand) File "/usr/local/lib/python3.7/site-packages/jupyter_core/command.py", line 134, in _jupyter_abspath 'Jupyter command `{}` not found.'.format(jupyter_subcommand) Exception: Jupyter command `jupyter-notebook` not found.
使用 pip install jupyter
安装 jupyter 后启动 jupyter notebook
报错:
解决方法:
强制重新安装
pip3 install --upgrade pip
pip install jupyter
pip install --upgrade --force-reinstall --no-cache-dir jupyter