无法从命令行在 ubuntu 中安装软件包

Question

我正在使用 ubuntu 12 我无法从 unix 或从 linux 安装软件我收到以下错误

reiki@reiki ~ $ sudo apt-get install preload
[sudo] password for reiki: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  preload
0 upgraded, 1 newly installed, 0 to remove and 21 not upgraded.
1 not fully installed or removed.
Need to get 35.6 kB of archives.
After this operation, 138 kB of additional disk space will be used.
Get:1 http://archive.ubuntu.com/ubuntu/ quantal/universe preload i386 0.6.4-2 [35.6 kB]
Fetched 35.6 kB in 1s (34.8 kB/s)
Selecting previously unselected package preload.
(Reading database ... 262032 files and directories currently installed.)
Unpacking preload (from .../preload_0.6.4-2_i386.deb) ...
Processing triggers for man-db ...
Processing triggers for ureadahead ...
ureadahead will be reprofiled on next reboot
Setting up opera (12.15.1748-1linuxmint) ...
ERROR:root:DebFileApplication import
Traceback (most recent call last):
  File "/usr/share/software-center/softwarecenter/db/__init__.py", line 4, in <module>
    from debfile import DebFileApplication, DebFileOpenError
  File "/usr/share/software-center/softwarecenter/db/debfile.py", line 25, in <module>
    from softwarecenter.db.application import Application, AppDetails
  File "/usr/share/software-center/softwarecenter/db/application.py", line 27, in <module>
    import softwarecenter.distro
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 197, in <module>
    distro_instance = _get_distro()
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 172, in _get_distro
    module = __import__(distro_module_name, globals(), locals(), [], -1)
ImportError: No module named linuxmint
Traceback (most recent call last):
  File "/usr/sbin/update-software-center", line 38, in <module>
    from softwarecenter.db.update import rebuild_database
  File "/usr/share/software-center/softwarecenter/db/update.py", line 33, in <module>
    from softwarecenter.backend.scagent import SoftwareCenterAgent
  File "/usr/share/software-center/softwarecenter/backend/scagent.py", line 28, in <module>
    from softwarecenter.distro import get_distro, get_current_arch
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 197, in <module>
    distro_instance = _get_distro()
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 172, in _get_distro
    module = __import__(distro_module_name, globals(), locals(), [], -1)
ImportError: No module named linuxmint
dpkg: error processing opera (--configure):
 subprocess installed post-installation script returned error exit status 1
Setting up preload (0.6.4-2) ...
 * Starting Adaptive readahead daemon preload                            [ OK ] 
Processing triggers for menu ...
Processing triggers for ureadahead ...
Errors were encountered while processing:
 opera
E: Sub-process /usr/bin/dpkg returned an error code (1)
reiki@reiki ~ $ 

当我尝试删除歌剧时，出现以下错误

Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be REMOVED:
  opera
0 upgraded, 0 newly installed, 1 to remove and 21 not upgraded.
1 not fully installed or removed.
After this operation, 45.0 MB disk space will be freed.
Do you want to continue [Y/n]? y
(Reading database ... 261623 files and directories currently installed.)
Removing opera ...
ERROR:root:DebFileApplication import
Traceback (most recent call last):
  File "/usr/share/software-center/softwarecenter/db/__init__.py", line 4, in <module>
    from debfile import DebFileApplication, DebFileOpenError
  File "/usr/share/software-center/softwarecenter/db/debfile.py", line 25, in <module>
    from softwarecenter.db.application import Application, AppDetails
  File "/usr/share/software-center/softwarecenter/db/application.py", line 27, in <module>
    import softwarecenter.distro
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 197, in <module>
    distro_instance = _get_distro()
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 172, in _get_distro
    module = __import__(distro_module_name, globals(), locals(), [], -1)
ImportError: No module named linuxmint
Traceback (most recent call last):
  File "/usr/sbin/update-software-center", line 38, in <module>
    from softwarecenter.db.update import rebuild_database
  File "/usr/share/software-center/softwarecenter/db/update.py", line 33, in <module>
    from softwarecenter.backend.scagent import SoftwareCenterAgent
  File "/usr/share/software-center/softwarecenter/backend/scagent.py", line 28, in <module>
    from softwarecenter.distro import get_distro, get_current_arch
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 197, in <module>
    distro_instance = _get_distro()
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 172, in _get_distro
    module = __import__(distro_module_name, globals(), locals(), [], -1)
ImportError: No module named linuxmint
dpkg: error processing opera (--remove):
 subprocess installed post-removal script returned error exit status 1
No apport report written because MaxReports is reached already
                                                              Processing triggers for menu ...
Errors were encountered while processing:
 opera
E: Sub-process /usr/bin/dpkg returned an error code (1)

现在我无法删除歌剧

Answer 1

这不是一个很好的解决方案，但应该在类似的情况下工作

sudo /bin/rm /var/lib/dpkg/info/opera*.postrm
sudo dpkg -P opera

您的问题是从包中删除脚本后不起作用，所以这就是卸载失败的原因。如果删除 postrm 脚本不起作用，请尝试将空的 bash 脚本放入此文件并再次卸载软件包。