ipython 启动错误

问题描述

问 题

[paulsweet123@localhost ~]$ ipython notebook
[TerminalIPythonApp] WARNING | Subcommand `ipython notebook` is deprecated and will be removed in future versions.
[TerminalIPythonApp] WARNING | You likely want to use `jupyter notebook` in the future
[W 17:18:27.494 NotebookApp] Unrecognized JSON config file version, assuming version 1
[I 17:18:27.680 NotebookApp] [nb_conda_kernels] enabled, 1 kernels found
[I 17:18:27.688 NotebookApp] Writing notebook server cookie secret to /run/user/1000/jupyter/notebook_cookie_secret
Traceback (most recent call last):
  File "/home/paulsweet123/anaconda2/bin/ipython", line 6, in <module>
    sys.exit(IPython.start_ipython())
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/IPython/__init__.py", line 119, in start_ipython
    return launch_new_instance(argv=argv, **kwargs)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 595, in launch_instance
    app.initialize(argv)
  File "<decorator-gen-111>", line 2, in initialize
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/IPython/terminal/ipapp.py", line 296, in initialize
    super(TerminalIPythonApp, self).initialize(argv)
  File "<decorator-gen-7>", line 2, in initialize
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/IPython/core/application.py", line 397, in initialize
    self.parse_command_line(argv)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/IPython/terminal/ipapp.py", line 291, in parse_command_line
    return super(TerminalIPythonApp, self).parse_command_line(argv)
  File "<decorator-gen-4>", line 2, in parse_command_line
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 488, in parse_command_line
    return self.initialize_subcommand(subc, subargv)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/IPython/core/application.py", line 207, in initialize_subcommand
    return super(BaseIPythonApplication, self).initialize_subcommand(subc, argv)
  File "<decorator-gen-3>", line 2, in initialize_subcommand
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 426, in initialize_subcommand
    self.subapp.initialize(argv)
  File "<decorator-gen-115>", line 2, in initialize
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/notebook/notebookapp.py", line 1071, in initialize
    self.init_webapp()
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/notebook/notebookapp.py", line 892, in init_webapp
    self.jinja_environment_options
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/notebook/notebookapp.py", line 132, in __init__
    default_url, settings_overrides, jinja_env_options)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/notebook/notebookapp.py", line 187, in init_settings
    cookie_secret=ipython_app.cookie_secret,
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/traitlets.py", line 529, in __get__
    return self.get(obj, cls)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/traitlets/traitlets.py", line 508, in get
    value = self._validate(obj, dynamic_default())
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/notebook/notebookapp.py", line 498, in _cookie_secret_default
    self._write_cookie_secret_file(secret)
  File "/home/paulsweet123/anaconda2/lib/python2.7/site-packages/notebook/notebookapp.py", line 504, in _write_cookie_secret_file
    with io.open(self.cookie_secret_file, 'wb') as f:
IOError: [Errno 13] Permission denied: '/run/user/1000/jupyter/notebook_cookie_secret'

解决方案

IOError: [Errno 13] Permission denied: '/run/user/1000/jupyter/notebook_cookie_secret'

没有权限

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