如果您想了解Anaconda导航器未启动Jupyter笔记本的相关知识，那么本文是一篇不可错过的文章，我们将对anaconda导航器错误进行全面详尽的解释，并且为您提供关于Anacondajupyte

如果您想了解Anaconda 导航器未启动 Jupyter 笔记本的相关知识，那么本文是一篇不可错过的文章，我们将对anaconda导航器错误进行全面详尽的解释，并且为您提供关于Anaconda jupyter 笔记本“连接失败”错误、Anaconda Navigator 无法在 Windows 7 上打开 Jupyter Notebook 或 Jupyter Lab、github 上的 Jupyter 笔记本：隐藏文件路径、Jupyter 实验室显示在 Anaconda 提示中未找到“jupyter-lab”的有价值的信息。

• Anaconda 导航器未启动 Jupyter 笔记本（anaconda导航器错误）
• Anaconda jupyter 笔记本“连接失败”错误
• Anaconda Navigator 无法在 Windows 7 上打开 Jupyter Notebook 或 Jupyter Lab
• github 上的 Jupyter 笔记本：隐藏文件路径
• Jupyter 实验室显示在 Anaconda 提示中未找到“jupyter-lab”

Anaconda 导航器未启动 Jupyter 笔记本（anaconda导航器错误）

如何解决Anaconda 导航器未启动 Jupyter 笔记本

我无法从 Anaconda Navigator 启动 Jupyter Notebook。当我按下启动按钮时，我会在屏幕上看到这个 -

Traceback (most recent call last):
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\utils\\timing.py",line 27,in 
import resource
ModuleNotFoundError: No module named ''resource''
During handling of the above exception,another exception occurred:
Traceback (most recent call last):
File "C:\\Users\\91766\\anaconda3\\Scripts\\jupyter-notebook-script.py",line 10,in 
sys.exit(main())
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\jupyter_core\\application.py",line 270,in launch_instance
return super(Jupyterapp,cls).launch_instance(argv=argv,**kwargs)
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\traitlets\\config\\application.py",line 663,in launch_instance
app.initialize(argv)
File "",line 2,in initialize
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\traitlets\\config\\application.py",line 87,in catch_config_error
return method(app,*args,**kwargs)
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\notebook\\notebookapp.py",line 1769,in initialize
self.init_webapp()
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\notebook\\notebookapp.py",line 1451,in init_webapp
self.web_app = NotebookWebApplication(
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\notebook\\notebookapp.py",line 153,in __init__
settings = self.init_settings(
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\notebook\\notebookapp.py",line 269,in init_settings
nbextensions_path=jupyter_app.nbextensions_path,File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\notebook\\notebookapp.py",line 1120,in nbextensions_path
from IPython.paths import get_ipython_dir
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\__init__.py",line 49,in 
from .terminal.embed import embed
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\terminal\\embed.py",line 19,in 
from IPython.terminal.ipapp import load_default_config
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\terminal\\ipapp.py",line 30,in 
from IPython.core.magics import ScriptMagics
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\core\\magics\\__init__.py",line 21,in 
from .execution import ExecutionMagics
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\core\\magics\\execution.py",line 46,in 
from IPython.utils.timing import clock,clock2
File "C:\\Users\\91766\\anaconda3\\lib\\site-packages\\IPython\\utils\\timing.py",line 64,in 
clocku = clocks = clock = time.clock
AttributeError: module ''time'' has no attribute ''clock''

请帮我解决这个问题。

Anaconda jupyter 笔记本“连接失败”错误

如何解决Anaconda jupyter 笔记本“连接失败”错误

我最近安装了 anaconda 并尝试运行 Jupyter Notebook。我使用的是 Windows 10。我打开了一个文件夹并运行了笔记本。每当我单击打开文件时，在将文件加载到新选项卡几秒钟后，我都会看到以下错误消息：

当我点击“确定”时，我也看到了：

我已经重新安装了 anaconda 三次以上，但这个问题仍然存在。我的互联网连接在这里不是问题，因为我可以在其他选项卡上运行 google。 以下是anaconda提示上的错误信息：\\

(base) C:\\Users\\aayus>cd c:\\MLcourse

(base) c:\\MLCourse>jupyter-notebook
[W 2021-05-25 12:49:15.300 LabApp] ''ip'' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2021-05-25 12:49:15.301 LabApp] ''ip'' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[I 2021-05-25 12:49:15.317 LabApp] JupyterLab extension loaded from C:\\Users\\aayus\\anaconda3\\lib\\site-packages\\jupyterlab
[I 2021-05-25 12:49:15.317 LabApp] JupyterLab application directory is C:\\Users\\aayus\\anaconda3\\share\\jupyter\\lab
[I 12:49:15.322 NotebookApp] Serving notebooks from local directory: c:\\MLCourse
[I 12:49:15.323 NotebookApp] Jupyter Notebook 6.3.0 is running at:
[I 12:49:15.324 NotebookApp] http://localhost:8888/?token=a24e8ab3aa1629c4892dded671be9d26b149e7492d74a1e9
[I 12:49:15.324 NotebookApp]  or http://127.0.0.1:8888/?token=a24e8ab3aa1629c4892dded671be9d26b149e7492d74a1e9
[I 12:49:15.324 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 12:49:15.366 NotebookApp]

    To access the notebook,open this file in a browser:
        file:///C:/Users/aayus/AppData/Roaming/jupyter/runtime/nbserver-21792-open.html
    Or copy and paste one of these URLs:
        http://localhost:8888/?token=a24e8ab3aa1629c4892dded671be9d26b149e7492d74a1e9
     or http://127.0.0.1:8888/?token=a24e8ab3aa1629c4892dded671be9d26b149e7492d74a1e9
[W 12:49:27.828 NotebookApp] Notebook ConditionalProbabilityExercise.ipynb is not trusted
Bad address (C:\\ci\\zeromq_1602704446950\\work\\src\\epoll.cpp:100)
[I 12:49:28.339 NotebookApp] Kernel started: 4ed3dc80-f87f-41f4-9981-320da9710f87,name: python3
Bad address (C:\\ci\\zeromq_1602704446950\\work\\src\\epoll.cpp:100)
Bad address (C:\\ci\\zeromq_1602704446950\\work\\src\\epoll.cpp:100)

(base) c:\\MLCourse>[IPKernelApp] WARNING | Parent appears to have exited,shutting down.

有人可以帮忙吗？我是一个公平的初学者，找不到答案。 提前致谢

解决方法

Anaconda Navigator 无法在 Windows 7 上打开 Jupyter Notebook 或 Jupyter Lab

如何解决Anaconda Navigator 无法在 Windows 7 上打开 Jupyter Notebook 或 Jupyter Lab

我已在 64 位 Window 7 上安装了 Anaconda Navigator。 Navigator 可以工作，因为我能够从中打开 Jupyter Notebook 和 Lab。

现在，当我尝试使用其中一个 Jupyter（无论是 Lab 还是 Notebook）时，不是正确的会话，而是打开文本编辑器（在我的情况下为 Sublime）并向我显示此文件：

<!DOCTYPE html>
<html lang="en">
<head>
    <Meta charset="UTF-8">
    <Meta http-equiv="refresh" content="1;url=http://localhost:8888/tree?token=b489a168099142aa3c090200521df6abef06840b8416e0fb" />
    <title>opening Jupyter Notebook</title>
    <script>
      setTimeout(function() {
        window.location.href = "http://localhost:8888/tree?token=b489a168099142aa3c090200521df6abef06840b8416e0fb";
      },1000);
    </script>
</head>
<body>

<p>
    This page should redirect you to Jupyter Notebook. If it doesn''t,<a href="http://localhost:8888/tree?token=b489a168099142aa3c090200521df6abef06840b8416e0fb">click here to go to Jupyter</a>.
</p>

</body>
</html>

此文件存储在 AppData\\Roaming\\jupyter\\runtime 中。

没有返回错误信息。但是，我想在我的 Anaconda Navigator 上解决这个问题。

我已经下载并安装了最新版本，但得到了相同的结果。

解决方法

github 上的 Jupyter 笔记本：隐藏文件路径

data = ''folder/subfolder/datafile.csv''

import os
path = os.environ.get(''PATH'')

Traceback (most recent call last):
  File "C:\\Users\\emt\\anaconda3\\envs\\gpu_jupyter\\Scripts\\jupyter-script.py",line 10,in <module>
    sys.exit(main())
  File "C:\\Users\\emt\\anaconda3\\envs\\gpu_jupyter\\lib\\site-packages\\jupyter_core\\command.py",line 285,in main
    command = _jupyter_abspath(subcommand)
  File "C:\\Users\\emt\\anaconda3\\envs\\gpu_jupyter\\lib\\site-packages\\jupyter_core\\command.py",line 124,in _jupyter_abspath
    raise Exception(
Exception: Jupyter command `jupyter-lab` not found.