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asked 2019-12-06 19:55:24 +0200

anonymous user

Anonymous

Error while running jupyter with sage

I just recently upgraded my sage to sage 8.9

However, opening jupyter notebook from sage has stopped functioning.

Previously I used to be able to do the following:

$ sage -n jupyter

And this would open jupyter notebook for me with the option of using either sage or python kernel.

When I do the same thing, I now get the following error:

Please wait while the Sage Jupyter Notebook server starts...

[I 13:51:32.844 NotebookApp] Using MathJax: nbextensions/mathjax/MathJax.js [I 13:51:34.199 NotebookApp] Serving notebooks from local directory: /Users/sunroseshrestha [I 13:51:34.200 NotebookApp] The Jupyter Notebook is running at: [I 13:51:34.200 NotebookApp] http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763 [I 13:51:34.200 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). Traceback (most recent call last): File "/Applications/SageMath/src/bin/sage-notebook", line 267, in <module> launcher(unknown) File "/Applications/SageMath/src/bin/sage-notebook", line 99, in __init__ main(argv) File "/Applications/SageMath/local/lib/python3.7/site-packages/jupyter_core/application.py", line 266, in launch_instance return super(JupyterApp, cls).launch_instance(argv=argv, *kwargs) File "/Applications/SageMath/local/lib/python3.7/site-packages/traitlets/config/application.py", line 658, in launch_instance app.start() File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1791, in start self.launch_browser() File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1731, in launch_browser browser = webbrowser.get(self.browser or None) File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 42, in get register_standard_browsers() File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 530, in register_standard_browsers raw_result = subprocess.check_output(cmd, stderr=subprocess.DEVNULL) File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 395, in check_output *kwargs).stdout File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 472, in run with Popen(popenargs, *kwargs) as process: File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 775, in __init__ restore_signals, start_new_session) File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 1522, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename) NotADirectoryError: [Errno 20] Not a directory: 'xdg-settings'

Error while running jupyter with sage

I just recently upgraded my sage to sage 8.9

However, opening jupyter notebook from sage has stopped functioning.

Previously I used to be able to do the following:

$ sage -n jupyter

And this would open jupyter notebook for me with the option of using either sage or python kernel.

When I do the same thing, I now get the following error:

Please wait while the Sage Jupyter Notebook server starts...

[I 13:51:32.844 NotebookApp] Using MathJax: nbextensions/mathjax/MathJax.js nbextensions/mathjax/MathJax.js

[I 13:51:34.199 NotebookApp] Serving notebooks from local directory: /Users/sunroseshrestha /Users/sunroseshrestha

[I 13:51:34.200 NotebookApp] The Jupyter Notebook is running at: at:

[I 13:51:34.200 NotebookApp] http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763 http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763

[I 13:51:34.200 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). confirmation).

Traceback (most recent call last): last):

File "/Applications/SageMath/src/bin/sage-notebook", line 267, in <module> launcher(unknown) launcher(unknown)

File "/Applications/SageMath/src/bin/sage-notebook", line 99, in __init__ main(argv) main(argv)

File "/Applications/SageMath/local/lib/python3.7/site-packages/jupyter_core/application.py", line 266, in launch_instance launch_instance

return super(JupyterApp, cls).launch_instance(argv=argv, *kwargs) **kwargs)

File "/Applications/SageMath/local/lib/python3.7/site-packages/traitlets/config/application.py", line 658, in launch_instance app.start() launch_instance

app.start()

File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1791, in start self.launch_browser() self.launch_browser()

File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1731, in launch_browser launch_browser

browser = webbrowser.get(self.browser or None) None)

File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 42, in get register_standard_browsers() register_standard_browsers()

File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 530, in register_standard_browsers raw_result = subprocess.check_output(cmd, stderr=subprocess.DEVNULL) stderr=subprocess.DEVNULL)

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 395, in check_output *kwargs).stdout **kwargs).stdout

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 472, in run with Popen(popenargs, *kwargs) as process: process:

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 775, in __init__ restore_signals, start_new_session) start_new_session)

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 1522, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename) err_filename)

NotADirectoryError: [Errno 20] Not a directory: 'xdg-settings'

Error while running jupyter with sage

I just recently upgraded my sage to sage 8.9

However, opening jupyter notebook from sage has stopped functioning.

Previously I used to be able to do the following:

$ sage -n jupyter

And this would open jupyter notebook for me with the option of using either sage or python kernel.

When I do the same thing, I now get the following error:

Please wait while the Sage Jupyter Notebook server starts...

[I 13:51:32.844 NotebookApp] Using MathJax: nbextensions/mathjax/MathJax.js

[I 13:51:34.199 NotebookApp] Serving notebooks from local directory: /Users/sunroseshrestha

[I 13:51:34.200 NotebookApp] The Jupyter Notebook is running at:

[I 13:51:34.200 NotebookApp] http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763

[I 13:51:34.200 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).

Traceback (most recent call last):

File "/Applications/SageMath/src/bin/sage-notebook", line 267, in <module> launcher(unknown)

File "/Applications/SageMath/src/bin/sage-notebook", line 99, in __init__ main(argv)

File "/Applications/SageMath/local/lib/python3.7/site-packages/jupyter_core/application.py", line 266, in launch_instance

return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)

File "/Applications/SageMath/local/lib/python3.7/site-packages/traitlets/config/application.py", line 658, in launch_instance

app.start()

File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1791, in start self.launch_browser()

File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1731, in launch_browser

browser = webbrowser.get(self.browser or None)

File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 42, in get register_standard_browsers()

File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 530, in register_standard_browsers raw_result = subprocess.check_output(cmd, stderr=subprocess.DEVNULL)

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 395, in check_output **kwargs).stdout

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 472, in run with Popen(popenargs, *kwargs) as process:

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 775, in __init__ restore_signals, start_new_session)

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 1522, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename)

NotADirectoryError: [Errno 20] Not a directory: 'xdg-settings'

How would I fix this?

click to hide/show revision 4
None

updated 2019-12-16 15:14:44 +0200

Iguananaut gravatar image

Error while running jupyter with sage

I just recently upgraded my sage to sage 8.9

However, opening jupyter notebook from sage has stopped functioning.

Previously I used to be able to do the following:

$ sage -n jupyter

And this would open jupyter notebook for me with the option of using either sage or python kernel.

When I do the same thing, I now get the following error:

``` Please wait while the Sage Jupyter Notebook server starts...

[I 13:51:32.844 NotebookApp] Using MathJax: nbextensions/mathjax/MathJax.js

[I 13:51:34.199 NotebookApp] Serving notebooks from local directory: /Users/sunroseshrestha

[I 13:51:34.200 NotebookApp] The Jupyter Notebook is running at:

[I 13:51:34.200 NotebookApp] http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763

[I 13:51:34.200 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).

Traceback (most recent call last):

File "/Applications/SageMath/src/bin/sage-notebook", line 267, in <module> launcher(unknown)

File "/Applications/SageMath/src/bin/sage-notebook", line 99, in __init__ main(argv)

File "/Applications/SageMath/local/lib/python3.7/site-packages/jupyter_core/application.py", line 266, in launch_instance

return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)

File "/Applications/SageMath/local/lib/python3.7/site-packages/traitlets/config/application.py", line 658, in launch_instance

app.start()

File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1791, in start self.launch_browser()

File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1731, in launch_browser

browser = webbrowser.get(self.browser or None)

File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 42, in get register_standard_browsers()

File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 530, in register_standard_browsers raw_result = subprocess.check_output(cmd, stderr=subprocess.DEVNULL)

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 395, in check_output **kwargs).stdout

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 472, in run with Popen(popenargs, *kwargs) as process:

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 775, in __init__ restore_signals, start_new_session)

File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 1522, in _execute_child raise child_exception_type(errno_num, err_msg, err_filename)

NotADirectoryError: [Errno 20] Not a directory: 'xdg-settings''xdg-settings' ```

How would I fix this?

click to hide/show revision 5
None

updated 2019-12-16 15:15:09 +0200

Iguananaut gravatar image

Error while running jupyter with sage

I just recently upgraded my sage to sage 8.9

However, opening jupyter notebook from sage has stopped functioning.

Previously I used to be able to do the following:

$ sage -n jupyter

And this would open jupyter notebook for me with the option of using either sage or python kernel.

When I do the same thing, I now get the following error:

``` 

Please wait while the Sage Jupyter Notebook server starts...
 
starts...

[I 13:51:32.844 NotebookApp] Using MathJax: nbextensions/mathjax/MathJax.js
 
nbextensions/mathjax/MathJax.js

[I 13:51:34.199 NotebookApp] Serving notebooks from local directory: /Users/sunroseshrestha
 
/Users/sunroseshrestha

[I 13:51:34.200 NotebookApp] The Jupyter Notebook is running at:
 
at:

[I 13:51:34.200 NotebookApp] http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763
 
http://localhost:8888/?token=9ab97f6290fb5f9743fc5f08ff0f296bced77cc85c2f2763

[I 13:51:34.200 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip 
confirmation).
 
confirmation).

Traceback (most recent call last):
 
last):

  File "/Applications/SageMath/src/bin/sage-notebook", line 267, in <module>
    launcher(unknown)
 
launcher(unknown)

  File "/Applications/SageMath/src/bin/sage-notebook", line 99, in __init__
    main(argv)
 
main(argv)

  File "/Applications/SageMath/local/lib/python3.7/site-packages/jupyter_core/application.py", line 266, in launch_instance
 
launch_instance

return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
 
**kwargs)

  File "/Applications/SageMath/local/lib/python3.7/site-packages/traitlets/config/application.py", line 658, in launch_instance
 
app.start()
 
launch_instance

app.start()

  File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1791, in start
self.launch_browser()
 
self.launch_browser()

  File "/Applications/SageMath/local/lib/python3.7/site-packages/notebook/notebookapp.py", line 1731, in launch_browser
 
launch_browser

browser = webbrowser.get(self.browser or None)
 
None)

  File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 42, in get
    register_standard_browsers()
 
register_standard_browsers()

  File "/Applications/SageMath/local/lib/python3.7/webbrowser.py", line 530, in register_standard_browsers
    raw_result = subprocess.check_output(cmd, stderr=subprocess.DEVNULL)
 
stderr=subprocess.DEVNULL)

  File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 395, in check_output
    **kwargs).stdout
 
**kwargs).stdout

  File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 472, in run
    with Popen(popenargs, *kwargs) Popen(*popenargs, **kwargs) as process:
 
process:

  File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 775, in __init__
    restore_signals, start_new_session)
 
start_new_session)

  File "/Applications/SageMath/local/lib/python3.7/subprocess.py", line 1522, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
 
err_filename)

NotADirectoryError: [Errno 20] Not a directory: 'xdg-settings'
```

How would I fix this?

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