What to do if Anaconda fails to start Jupyter with no response?
If Anaconda fails to start Jupyter Notebook, you can try the following solutions:
- Check if Anaconda is correctly installed: Make sure Anaconda is properly installed and the path is added to the system environment variables.
- To verify if Jupyter Notebook is properly installed, type the command ‘jupyter notebook’ in the Anaconda Prompt. If you receive an error message saying ‘jupyter’ is not recognized as an internal or external command, or executable program, it means Jupyter Notebook is not correctly installed and needs to be reinstalled.
- Check if the configuration file is correct: Type the command “jupyter notebook –generate-config” in the Anaconda Prompt, then edit the generated jupyter_notebook_config.py file and verify if the following configuration items are correct.
- c.NotebookApp.port: By default, it is set to 8888, ensure that this port is not being used by any other program.
- c.NotebookApp.open_browser: By default, it is set to True. Make sure this value is True to automatically open the browser when launching Jupyter.
- The default value for c.NotebookApp.ip is ‘localhost’. If you are unable to open Jupyter Notebook, you can try setting it to ‘127.0.0.1’.
- Check firewall settings: some firewalls or antivirus software may prevent Jupyter Notebook from starting, please ensure that the firewall or antivirus software allows access to Jupyter Notebook.
- Reinstalling Anaconda and Jupyter Notebook: If the above methods do not solve the issue, you can try reinstalling Anaconda and Jupyter Notebook, making sure to follow the correct installation steps.
If the issue persists, it is recommended to consult the official documentation of Anaconda or seek relevant technical support.
