ipython服务器无法启动:没有名为notebook.notebookapp的模块
我一直在尝试按照以下教程设置ipython服务器(因为没有一个是我的情况)。几天前,我确实设法将其启动,但后来无法通过url访问它。今天,它不再启动了,我找不到关于此特定错误的很多信息: Traceback (most recent call last): File "/usr/local/bin/ipython", line 9, in <module> load_entry_point('ipython==4.0.0-dev', 'console_scripts', 'ipython')() File "/usr/local/lib/python2.7/dist-packages/ipython-4.0.0_dev-py2.7.egg/IPython/__init__.py", line 118, in start_ipython return launch_new_instance(argv=argv, **kwargs) File "/usr/local/lib/python2.7/dist-packages/traitlets-4.0.0-py2.7.egg/traitlets/config/application.py", line 591, in launch_instance app.initialize(argv) File "<string>", line 2, in initialize File "/usr/local/lib/python2.7/dist-packages/traitlets-4.0.0-py2.7.egg/traitlets/config/application.py", line 75, in catch_config_error return method(app, *args, **kwargs) File "/usr/local/lib/python2.7/dist-packages/ipython-4.0.0_dev-py2.7.egg/IPython/terminal/ipapp.py", line …