On Sat, Nov 23, 2019 at 5:10 PM Frédéric Chapoton <fchapot...@gmail.com> wrote: > > Yes. No sagenb in Python3. > > The current stumbling point is that sagenb uses twisted and twisted is not > py3 compatible, despite pretending to be so.
We are on twisted version 16, which is more than 3 years old. The current one is 19, and there were major API changes since then, so the porting needs a serious effort. https://github.com/twisted/twisted/releases > > I did make some lonely efforts to make sagenb work with py3. This stopped on > the error message that you give. > > Frederic > > Le samedi 23 novembre 2019 15:13:50 UTC+1, Jori Mäntysalo (TAU) a écrit : >> >> I did a fresh install, i.e. start from git clone >> git://github.com/sagemath/sage.git and so on. Sage starts and I can start >> jupyter also. However ./sage --notebook=sagenb says >> >> DeprecationWarning: the imp module is deprecated in favour of importlib; >> see the module's documentation for alternative uses >> import imp >> Traceback (most recent call last): >> . . . >> from twisted.mail import smtp, relaymanager # problematic with python 3 >> ImportError: cannot import name 'smtp' from 'twisted.mail' (unknown >> location) >> >> So have we broken sagenb totally when moving to Python 3? >> >> -- >> Jori Mäntysalo >> >> Tampereen yliopisto - Ihminen ratkaisee > > -- > 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 view this discussion on the web visit > https://groups.google.com/d/msgid/sage-devel/879b6b57-8c37-456c-bb96-25b610ea1c7a%40googlegroups.com. -- 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 view this discussion on the web visit https://groups.google.com/d/msgid/sage-devel/CAAWYfq2VeeVAXbnwAE%2BSFQkM5qrwjkt%2B%2BpR4PypntAk8_J4HRA%40mail.gmail.com.
