> > It's like if setuptools is loaded for whatever reason, then setuptools > will be used to install jupyter_core. The question is: why was > setuptools loaded in the first place? Do you have any custom Python > packages installed which could do this? >
Yes, that is indeed this issue! I have a file "usercustomize.py" in $HOME/.sage/local/lib/python2.7/site-packages which happens to import setuptools; moving that out of the way got it to install jupyter_core without further issues. Many thanks, Nathan -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
