[PKG-Openstack-devel] Bug#903888: python3-trollius: Python3 version of this library fails to install on sid

Jörg Kurlbaum jkur+debian at corsario.org
Mon Jul 16 09:12:19 BST 2018

Package: python3-trollius
Version: 2.1~b1-4
Severity: important

Dear Maintainer,

when installing python3-trollius as of 2018-07-16 the package fails to install with following error:

# LC_ALL=C apt install  python3-trollius
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/94.8 kB of archives.
After this operation, 486 kB of additional disk space will be used.
Selecting previously unselected package python3-trollius.
(Reading database ... 544203 files and directories currently installed.)
Preparing to unpack .../python3-trollius_2.1~b1-4_all.deb ...
Unpacking python3-trollius (2.1~b1-4) ...
Setting up python3-trollius (2.1~b1-4) ...
  File "/usr/lib/python3/dist-packages/trollius/tasks.py", line 565
    def async(coro_or_future, loop=None):
SyntaxError: invalid syntax

dpkg: error processing package python3-trollius (--configure):
 installed python3-trollius package post-installation script subprocess returned error exit status 1
Errors were encountered while processing:
E: Sub-process /usr/bin/dpkg returned an error code (1)

-- System Information:
Debian Release: buster/sid
  APT prefers unstable
  APT policy: (150, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.17.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages python3-trollius depends on:
ii  python3      3.6.6-1
ii  python3-six  1.11.0-2

python3-trollius recommends no packages.

python3-trollius suggests no packages.

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