【发布时间】：2020-01-29 07:24:32
【问题描述】：
错误如下： PermissionError: [Errno 13] Permission denied: '/home/ubuntu/.jupyter/jupyter_no tebook_config.json'
相关问题是： Jupyter notebook permission error Could not install packages due to a "Environment error :[error 13]: permission denied : 'usr/local/bin/f2py'"
机器 - Ubuntu 16.04，已安装 Conda。
我知道我在这个远程服务器上没有 root - 但是如果我使用正确的命令，也许我可以有 root。
注意 jupyter lab 命令正在尝试访问非 conda 安装的 jupyter lab（配置文件 /home/ubuntu/.jupyter）。我想从文件夹 anaconda 3 安装访问 conda 安装 - 请参阅完整错误以供参考。任何建议/想法都将受到欢迎，并将收到数量惊人的冰雹玛丽。感谢您的关注。或者，也许我可以找到一些方法将 jupyter -lab 指向 conda 配置。
完全错误
ubuntu@96-76-203-14:~$ jupyter lab
[E 00:58:14.174 LabApp] Exception while loading config file /home/ubuntu/.jupyte r/jupyter_notebook_config.json
Traceback (most recent call last):
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/traitlets/config/ application.py", line 562, in _load_config_files
config = loader.load_config()
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/traitlets/config/ loader.py", line 406, in load_config
dct = self._read_file_as_dict()
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/traitlets/config/ loader.py", line 411, in _read_file_as_dict
with open(self.full_filename) as f:
PermissionError: [Errno 13] Permission denied: '/home/ubuntu/.jupyter/jupyte r_notebook_config.json'
[I 00:58:14.188 LabApp] The port 7000 is already in use, trying another port.
Traceback (most recent call last):
File "/home/ubuntu/anaconda3/bin/jupyter-lab", line 11, in <module>
sys.exit(main())
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/jupyter_core/applicat ion.py", line 267, in launch_instance
return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/traitlets/config/appl ication.py", line 657, in launch_instance
app.initialize(argv)
File "<decorator-gen-7>", line 2, in initialize
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/traitlets/config/appl ication.py", line 87, in catch_config_error
return method(app, *args, **kwargs)
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/notebook/notebookapp. py", line 1299, in initialize
self.init_server_extensions()
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/jupyterlab/labapp.py" , line 209, in init_server_extensions
super(LabApp, self).init_server_extensions()
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/notebook/notebookapp. py", line 1258, in init_server_extensions
section = manager.get(self.config_file_name)
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/notebook/services/con fig/manager.py", line 25, in get
recursive_update(config, cm.get(section_name))
File "/home/ubuntu/anaconda3/lib/python3.6/site-packages/traitlets/config/mana ger.py", line 62, in get
with io.open(filename, encoding='utf-8') as f:
PermissionError: [Errno 13] Permission denied: '/home/ubuntu/.jupyter/jupyter_no tebook_config.json'
更新：
所以我只是尝试了 jupyter notebook ，但它有效，但并没有以一种奇怪的神秘方式向我显示令牌只是三个点......（是的，完全一样）
ubuntu@96-76-203-14:~/anaconda3$ jupyter notebook
[I 01:41:12.637 NotebookApp] Writing notebook server cookie secret to /run/user/1000/jupyter/not ebook_cookie_secret
[I 01:41:12.649 NotebookApp] The port 7000 is already in use, trying another port.
[I 01:41:12.653 NotebookApp] Serving notebooks from local directory: /home/ubuntu/anaconda3
[I 01:41:12.654 NotebookApp] 0 active kernels
[I 01:41:12.654 NotebookApp] The Jupyter Notebook is running at: http://0.0.0.0:7001/?token=...
[I 01:41:12.654 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[W 01:41:12.654 NotebookApp] No web browser found: could not locate runnable browser.
^C[I 01:41:25.822 NotebookApp] interrupted
Serving notebooks from local directory: /home/ubuntu/anaconda3
0 active kernels
The Jupyter Notebook is running at: http://0.0.0.0:7001/?token=...
【问题讨论】：
标签： anaconda jupyter-lab