> > In the interim, could you try to install OpenSSL and its development files > a,d reinstall Sage's pip ? >
Actually, I fixed the problem simply by installing the (non-development) Ubuntu package "openssl". In particular, I did not need to reinstall or rebuild any part of Sage itself. I'm guessing that the "openssl" package was accidentally removed from the Docker image after Sage was built. 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 sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.