Public bug reported: $ apt-cache policy python3-apt python3-apt: Installed: 0.8.3ubuntu7 Candidate: 0.8.3ubuntu7 Version table: *** 0.8.3ubuntu7 0 500 http://au.archive.ubuntu.com/ubuntu/ precise/main amd64 Packages 100 /var/lib/dpkg/status
$ cat /etc/lsb-release DISTRIB_ID=Ubuntu DISTRIB_RELEASE=12.04 DISTRIB_CODENAME=precise DISTRIB_DESCRIPTION="Ubuntu 12.04 LTS" I get an error trying to grab a Cache object from a vanilla chroot. This is probably related to a similar bug in python-apt: https://bugs.launchpad.net/ubuntu/+source/python-apt/+bug/984523 Logged commands/errors: $ sudo debootstrap precise /home/bgray/svn/pyfll-ubuntu/amd64.vanilla_debootstrap $ python3 >>> import apt_pkg >>> apt_pkg.init_config() >>> apt_pkg.config.set('RootDir', ' /home/bgray/amd64.vanilla_debootstrap/') >>> apt_pkg.config.set('APT::Architecture', 'amd64') >>> apt_pkg.init_system() >>> import pdb; pdb.set_trace() --Return-- > <stdin>(1)<module>()->None (Pdb) cache = apt_pkg.Cache(None) *** SystemError: W:Unable to read /home/bgray/amd64.vanilla_debootstrap//etc/apt/sources.list.d/ - DirectoryExists (2: No such file or directory), W:Unable to read /home/bgray/amd64.vanilla_debootstrap//etc/apt/sources.list - RealFileExists (2: No such file or directory), E:Could not open file /home/bgray/amd64.vanilla_debootstrap//var/lib/dpkg/status - open (2: No such file or directory), E:The package lists or status file could not be parsed or opened. (Pdb) c >>> quit() /home/bgray/amd64.vanilla_debootstrap//var/lib/dpkg/status exists, is readable and seems correctly formatted. Due to both python-apt and python3-apt exhibiting the same issue, I'd anticipate it's an incompatibility with apt. I've just about reached the end of my troubleshooting abilities though, but if there's anything else you want me to try, please ask. ** Affects: python-apt (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/992311 Title: apt_pkg: E:The package lists or status file could not be parsed or opened. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-apt/+bug/992311/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs