Package: python3-celery Version: 4.2.1-2 Severity: important Dear Maintainer,
I am doing a backport of python3-celery. It fails to run: File "/usr/lib/python3/dist-packages/celery/platforms.py", line 21, in <module> from billiard.compat import close_open_fds, get_fdmax ImportError: cannot import name 'close_open_fds' It is set that python3-celery depends on 'python3-billiard (>= 3.3.0.23)' but the source code says it depends on 'setup.cfg: billiard >= 3.5.0.2' I also checked the billiard.compat. 'close_open_fds' and 'get_fdmax' are in version 3.5.0.2. Regards, Herbert -- System Information: Debian Release: 9.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.0-8-amd64 (SMP w/4 CPU cores) Locale: LANG=pt_BR.UTF-8, LC_CTYPE=pt_BR.UTF-8 (charmap=UTF-8), LANGUAGE=pt_BR:pt:en (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages python3-celery depends on: ii python3 3.5.3-1 pn python3-billiard <none> pn python3-dateutil <none> pn python3-kombu <none> pn python3-memcache <none> ii python3-pkg-resources 33.1.1-1 pn python3-pyparsing <none> pn python3-tz <none> python3-celery recommends no packages. Versions of packages python3-celery suggests: pn python-celery-doc <none> pn python3-redis <none> pn python3-sqlalchemy <none>