On Tue, Mar 14, 2023 at 04:40:09AM -0700, Dew Debra wrote: > What should I do in this case when I can only install Sage through the > terminal using the command: > > sudo apt-get install sagemath > > It's very strange since everything was working until today, and now I'm > getting an error. > Help how to fix it? > Nothing strange - you updated some python packages in Sage, which are not compatible with Sage 9.0, so you broke it this way.
uninstall cysignals using pip, possibly other packages in Sage that you updated using pip. This hopefully will fix it. -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/ZBBfKB6xfBP8nP65%40hilbert.