This is a known issue with the binary distributions for Sage 9.3 and 9.4. See https://wiki.sagemath.org/ReleaseTours/sage-9.4#Availability_as_binaries_and_in_distributions Install from source instead.
On Thursday, September 9, 2021 at 8:01:00 AM UTC-7 GÖKHAN SOYDAN wrote: > hello everybody, > I first installed Sage 9.4 on my IMac (Catalina 10.15.7). > It was running, but some old codes did not run. (I know these codes are > working on another computer which has Sage 9.3.) After deleting all Sage > installation documents, > I installed Sage 9.3, but Sage 9.3 did not work. On my screen, the > following message seems: > > │ SageMath version 9.3, Release Date: 2021-05-09 │ > > │ Using Python 3.9.2. Type "help()" for help. │ > > └────────────────────────────────────────────────────────────────────┘ > > ------------------------------------------------------------------------ > > (no backtrace available) > > ------------------------------------------------------------------------ > > Unhandled SIGILL: An illegal instruction occurred. > > This probably occurred because a *compiled* module has a bug > > in it and is not properly wrapped with sig_on(), sig_off(). > > Python will now terminate. > > ------------------------------------------------------------------------ > > Illegal instruction: 4 > > logout > > Saving session... > > ...copying shared history... > > ...saving history...truncating history files... > > ...completed. > > =============================================================== > > Can someone help me? What should I do to use Sage 9.3? > -- 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/04655f1a-dbe8-427f-a26e-9f1e2adda5e2n%40googlegroups.com.
