I faced issues when upgrading Ubuntu 16.04 (I don't remember exactly, maybe from 16.04.3 to 16.04.4). At end of the upgrade it showed following error:
Setting up python-minimal (2.7.12-1~16.04) ... Traceback (most recent call last): File "/usr/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/usr/local/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/usr/local/lib/python2.7/compileall.py", line 16, in <module> import struct File "/usr/local/lib/python2.7/struct.py", line 1, in <module> from _struct import * ImportError: No module named _struct dpkg: error processing package python-minimal (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: python-minimal E: Sub-process /usr/bin/dpkg returned an error code (1) It started showing Broken Package error in Ubuntu so I thought re-installing python would fix this issue, but it uninstalled python with all python packages and all softwares which depends on any python library, for example gimp, kicad, kde, oxygen-icon-theme, pycharm etc (list is very long). Now when ever I try to install python: sudo apt-get install python Reading package lists... Done Building dependency tree Reading state information... Done The following additional packages will be installed: libpython-stdlib libpython2.7-minimal libpython2.7-stdlib python-minimal python2.7 python2.7-minimal Suggested packages: python-doc python-tk python2.7-doc The following NEW packages will be installed: libpython-stdlib libpython2.7-minimal libpython2.7-stdlib python python-minimal python2.7 python2.7-minimal 0 upgraded, 7 newly installed, 0 to remove and 21 not upgraded. Need to get 1,628 kB/3,877 kB of archives. After this operation, 16.6 MB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 libpython2.7-minimal amd64 2.7.12-1ubuntu0~16.04.3 [340 kB] Get:2 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 python2.7-minimal amd64 2.7.12-1ubuntu0~16.04.3 [1,261 kB] Get:3 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 python-minimal amd64 2.7.12-1~16.04 [28.1 kB] Fetched 1,628 kB in 6s (248 kB/s) Selecting previously unselected package libpython2.7-minimal:amd64. (Reading database ... 250996 files and directories currently installed.) Preparing to unpack .../libpython2.7-minimal_2.7.12-1ubuntu0~16.04.3_amd64.deb ... Unpacking libpython2.7-minimal:amd64 (2.7.12-1ubuntu0~16.04.3) ... Selecting previously unselected package python2.7-minimal. Preparing to unpack .../python2.7-minimal_2.7.12-1ubuntu0~16.04.3_amd64.deb ... Unpacking python2.7-minimal (2.7.12-1ubuntu0~16.04.3) ... Selecting previously unselected package python-minimal. Preparing to unpack .../python-minimal_2.7.12-1~16.04_amd64.deb ... Unpacking python-minimal (2.7.12-1~16.04) ... Selecting previously unselected package libpython2.7-stdlib:amd64. Preparing to unpack .../libpython2.7-stdlib_2.7.12-1ubuntu0~16.04.3_amd64.deb ... Unpacking libpython2.7-stdlib:amd64 (2.7.12-1ubuntu0~16.04.3) ... Selecting previously unselected package python2.7. Preparing to unpack .../python2.7_2.7.12-1ubuntu0~16.04.3_amd64.deb ... Unpacking python2.7 (2.7.12-1ubuntu0~16.04.3) ... Selecting previously unselected package libpython-stdlib:amd64. Preparing to unpack .../libpython-stdlib_2.7.12-1~16.04_amd64.deb ... Unpacking libpython-stdlib:amd64 (2.7.12-1~16.04) ... Processing triggers for man-db (2.7.5-1) ... Processing triggers for bamfdaemon (0.5.3~bzr0+16.04.20180209-0ubuntu1) ... Rebuilding /usr/share/applications/bamf-2.index... Processing triggers for desktop-file-utils (0.22-1ubuntu5.1) ... Processing triggers for gnome-menus (3.13.3-6ubuntu3.1) ... Processing triggers for mime-support (3.59ubuntu1) ... Setting up libpython2.7-minimal:amd64 (2.7.12-1ubuntu0~16.04.3) ... Setting up python2.7-minimal (2.7.12-1ubuntu0~16.04.3) ... Linking and byte-compiling packages for runtime python2.7... Setting up python-minimal (2.7.12-1~16.04) ... Traceback (most recent call last): File "/usr/local/lib/python2.7/runpy.py", line 174, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/usr/local/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/usr/local/lib/python2.7/compileall.py", line 16, in <module> import struct File "/usr/local/lib/python2.7/struct.py", line 1, in <module> from _struct import * ImportError: No module named _struct dpkg: error processing package python-minimal (--configure): subprocess installed post-installation script returned error exit status 1 Errors were encountered while processing: python-minimal E: Sub-process /usr/bin/dpkg returned an error code (1) Please help me! Due to this I'm not able to install any of the softwares in Ubuntu. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1750586 Title: package python-minimal 2.7.12-1~16.04 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/python-defaults/+bug/1750586/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs