I updated my SageMath version to 8.6 and the problem solved.
On Wed, Mar 20, 2019 at 11:44 PM Benyamin M.-Alizadeh < benyamin.m.aliza...@googlemail.com> wrote: > ~$ sage -i 4ti2 > sage-run received unknown option: -i > usage: sage [options] > Try 'sage -h' for more information. > > > On Wed, Mar 20, 2019 at 10:25 AM Jeroen Demeyer <j.deme...@ugent.be> > wrote: > >> On 2019-03-20 05:21, 'benyamin alizade' via sage-support wrote: >> > When I run |sage -i 4ti2, it returns that -i is an unknown option for >> sage. >> >> What happens *exactly*? >> >> -- >> 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. >> > -- 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.