Hi, I think I've resolved it: there was another notebook running in the background and once I killed that process (with 'kill') everything worked fine.
But it'd be nice to document this somewhere so other people can google the problem. The sage I used was precompiled, the version was "SageMath Version 7.1, Release Date: 2016-03-20". Best wishes Robin On Fri, Apr 22, 2016 at 2:26 PM, kcrisman <kcris...@gmail.com> wrote: > Can you say exactly how you fired up the notebook? Was this a binary > download, or a build from scratch? > > Hi >> >> sage 7.1, macosx 10.10.5, firefox 45.0.1 >> >> I can fire up sage from the command line and everything works fine, as >> far as I can see. >> >> But nothing works in the notebook. Example: >> >> >> 3+5 >> >> Traceback (click to the left of this block for traceback) >> ... >> NameError: name 'Integer' is not defined >> >> >> >> Help! >> <hankin.ro...@gmail.com> >> > > > -- > 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. > -- Robin Hankin Neutral theorist hankin.ro...@gmail.com -- 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.
