Note that you downloaded SageMath for version 18.04 sage-8.7-Ubuntu_18.04-x86_64
This is very unlikely to work with your 12.04. The only way to get Sage working on not up to date distro is to compile from source. Best Vincent Le 27/04/2019 à 10:01, Philippe Esperet a écrit :
But my Ubuntu distro is a very old lady… (12.04). I just took my chances. Even if now sage installation goes smoothly, it crashes on opening. I think it is not worth debugging, I will soon update my antique Ubuntu then go back on sage. Thank you for your help. 从我的安卓手机发的。 On Sat, 27 Apr 2019, 08:37 Vincent Delecroix, <20100.delecr...@gmail.com> wrote:Dear Philippe, On the other hand, your distribution provides packages for SageMath, see https://packages.ubuntu.com/search?keywords=sagemath Just install the four packages sagemath sagemath-jupyter sagemath-doc-en sagemath-doc-fr Best Vincent Le 26/04/2019 à 20:47, Philippe Esperet a écrit :%%%%%%%%%%%%%%%%%%%%% /dosc/esperet/tex/email/sage1.tex ven. avril 26 2019 20:40:4 sage-8.7-Ubuntu_18.04-x86_64 Installation problem %-------------------- uname -a Linux henriIV203 3.2.0-53-generic #81-Ubuntu SMP Thu Aug 22 21:01:03 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux %-------------------- tar xvvfj sage-8.7-Ubuntu_18.04-x86_64.tar.bz2 %-------------------- ./sage This might take a few minutes but only has to be done once. Traceback (most recent call last): File "/home/esperet/Téléchargements/SageMath/relocate-once.py", line143,in <module> p = SearchAndReplace(ROOT_PATH,'/var/lib/buildbot/slave/binary_pkg/build/source/SageMath/jc4b6yulaujayb9sr94ia88eourzeqip0oidmas391y',DESTINATION) File "/home/esperet/Téléchargements/SageMath/relocate-once.py", line123,in __init__ self.root_path = root_path.encode('utf-8') UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 15: ordinal not in range(128) Error running the script 'relocate-once.py'. Best regards-- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
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