it appears that installing blender changed Python used to in Sage's venv.
All bets are off in such a scenario - you'd need to rebuild Sage.
On Tue, 17 Aug 2021, 00:20 Gaël Cousin, <gcousin...@gmail.com> wrote:
> Ubuntu 20.04 Focal Fossa
>
>
> Dear all,
>
> Here follows attached a sage crash report. I think the sage install was
> broken by installation of Blender.
>
>
> Sage was installed this way on my fresh Ubuntu 20.04 Focal Fossa:
>
> sudo apt install sagemath sagetex- texlive-latex-base- sagemath-jupyter-
> pari-doc- sagemath-doc-
>
> (afterwards I did
>
> sudo apt install jupyter
>
> and
>
> sudo apt install sagemath-jupyter
>
> everything was working fine)
>
>
> Today I installed Blender
>
> sudo add-apt-repository ppa:savoury1/ffmpeg4
>
> sudo add-apt-repository ppa:savoury1/blender
>
> sudo apt-get update
>
> sudo apt-get upgrade && sudo apt-get dist-upgrade
>
> sudo apt-get install blender
>
>
> Afterwards
> I tried the command
>
> maxima('plotdf([-y,-x],[x,y],[x,-2,2],[y,-2,2])')
>
> in the jupyter notebook and I got a missing Kernel error
>
> afterwards the kernel would not restart successfully and I restarted my
> computer.
>
>
> Then I run
>
> sage
>
> in the terminal, which generated this crash report.
>
> Currently, Sage is not working anymore on my computer.
>
>
> There are strange things about python and numpy written in Blender's ppa
> description. I attach this description too (see lines 23 and 43).
>
> I checked the result of python3 --version in the terminal and got
>
> Python 3.8.10
>
>
> Any hint towards the resolution of this sad situation is welcome.
>
> Thanks fo your work on Sage.
>
>
> Best,
>
> Gaël Cousin.
>
>
>
>
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