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lokal notebook server does not start any more (GLib-CRITICAL)

asked 2013-12-04 23:53:59 -0500

stan gravatar image

Dear all,

My laptop crashed yesterday (newest Ubuntu) while running the notebook and now every time I try to start the notebook server using "./sage -notebook" I get the following failure:

user@laptop:~/Programs/sage-upgrade$ ./sage -notebook
??????????????????????????????????????????????????????????????????????
? Sage Version 5.12, Release Date: 2013-10-07                        ?
? Type "notebook()" for the browser-based notebook interface.        ?
? Type "help()" for help.                                            ?
??????????????????????????????????????????????????????????????????????

Please wait while the Sage Notebook server starts...
The notebook files are stored in: sage_notebook.sagenb
Another Sage Notebook server is running, PID 2553.
Opening web browser at http://localhost:8080/ ...

(process:2881): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed
user@laptop:~/Programs/sage-upgrade$

Does anyone have an idea how to solve this? Thank you!

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answered 2013-12-04 23:57:24 -0500

stan gravatar image

Sorry, my bad! Only saw the "Another Sage Notebook server is running, PID 2553" when re-reading my post.

kill -9 2553

and everything worked again, despite the "GLib-CRITICAL..." error message.

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What happens on a fresh reboot of your system? (Having restarted, I mean, so that there of necessity couldn't be a sagenb process running.) Would you see this error message in that case? If not, I think we can close this.

kcrisman gravatar imagekcrisman ( 2013-12-05 06:36:25 -0500 )edit

That GLIB message comes usually from gtk applications.

ppurka gravatar imageppurka ( 2013-12-06 04:21:10 -0500 )edit

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Asked: 2013-12-04 23:53:59 -0500

Seen: 415 times

Last updated: Dec 04 '13