Bug#941693: sagenb: No Python3 version of python-sagenb

[Rann Bar-On]

Source: sagenb
Version: 1.1..2+ds1-1
Severity: important

Dear Maintainer,

Since Debian's sage is now Python 3 based, we need a python3-sagenb for the notebook to work.

Right now, since there is no such package, sage -notebook or notebook() in Sage itself fails with 'No module named 'sagenb'.

Thank you!

-- System Information:
Debian Release: bullseye/sid
  APT prefers testing
  APT policy: (800, 'testing'), (750, 'unstable'), (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'stable-updates'), (500, 'proposed-updates'), (500, 'oldstable-updates'), (500, 'stable'), (500, 'oldstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.2.0-2-amd64 (SMP w/4 CPU cores)
Kernel taint flags: TAINT_WARN, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled