安装了ubuntu7后,用apt-get install安装软件包出错!!!!!

ikmb

我在安装了ubuntu7后，用apt-get install (packname)安装软件包时出错，用apt-get -f install也是同样的错误，然后我用apt-get remove (or) apt-get --purge remove package_name --force-yes删除ubiquity-frontend-gtk (or) ubiquity也是这样的错误，有谁能帮助我吗，我是freshman，先谢过了！！！

附错误信息：
(1)when install a pack:
选中了曾被取消选择的软件包 xmms-wma。
正在解压缩 xmms-wma (从 .../xmms-wma_1.0.5-4_i386.deb) ...
正在设置 liba52-0.7.4 (0.7.4-7) ...

正在设置 libgsm1 (1.0.10-13) ...

正在设置 libavcodec0d (0.cvs20060823-3.1ubuntu4) ...

正在设置 libdc1394-13 (1.1.0-3ubuntu2) ...

正在设置 libavformat0d (0.cvs20060823-3.1ubuntu4) ...

正在设置 xmms-wma (1.0.5-4) ...
正在设置 ubiquity-frontend-gtk (1.4.11) ...
Traceback (most recent call last):
File "/usr/bin/pycentral", line 1394, in <module>
main()
File "/usr/bin/pycentral", line 1388, in main
rv = action.run(global_options)
File "/usr/bin/pycentral", line 875, in run
runtimes = get_installed_runtimes()
File "/usr/bin/pycentral", line 198, in get_installed_runtimes
default_version = pyversions.default_version(version_only=True)
File "/usr/share/pycentral-data/pyversions.py", line 128, in default_version
debian_default = read_default('default-version')
File "/usr/share/pycentral-data/pyversions.py", line 18, in read_default
config.readfp(file('/usr/share/python/debian_defaults'))
File "/usr/lib/python2.5/ConfigParser.py", line 286, in readfp
self._read(fp, filename)
File "/usr/lib/python2.5/ConfigParser.py", line 462, in _read
raise MissingSectionHeaderError(fpname, lineno, line)
ConfigParser.MissingSectionHeaderError: File contains no section headers.
file: /usr/share/python/debian_defaults, line: 1
'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00
(...there is many "\x00\"...)
\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\
dpkg：处理 ubiquity-frontend-gtk (--configure)时出错：
子进程·post-installation script·返回了错误号·1
dpkg：依赖关系问题使得 ubiquity 的配置工作不能继续：
ubiquity 依赖于 ubiquity-frontend-1.4.11；然而：
未曾安装软件包“ubiquity-frontend-1.4.11”。
软件包 ubiquity-frontend-gtk 提供了 ubiquity-frontend-1.4.11，但是它还没有配置好。
dpkg：处理 ubiquity (--configure)时出错：
依赖关系问题 - 仍未被配置
在处理时有错误发生：
ubiquity-frontend-gtk
ubiquity
E: Sub-process /usr/bin/dpkg returned an error code (1)

(2)when remove ubiquity:
(正在读取数据库 ... 系统当前总共安装有 88712 个文件和目录。)
正在删除 ubiquity ...
Traceback (most recent call last):
File "/usr/bin/pycentral", line 1394, in <module>
main()
File "/usr/bin/pycentral", line 1388, in main
rv = action.run(global_options)
File "/usr/bin/pycentral", line 953, in run
runtimes = get_installed_runtimes(with_unsupported=True)
File "/usr/bin/pycentral", line 198, in get_installed_runtimes
default_version = pyversions.default_version(version_only=True)
File "/usr/share/pycentral-data/pyversions.py", line 128, in default_version
debian_default = read_default('default-version')
File "/usr/share/pycentral-data/pyversions.py", line 18, in read_default
config.readfp(file('/usr/share/python/debian_defaults'))
File "/usr/lib/python2.5/ConfigParser.py", line 286, in readfp
self._read(fp, filename)
File "/usr/lib/python2.5/ConfigParser.py", line 462, in _read
raise MissingSectionHeaderError(fpname, lineno, line)
ConfigParser.MissingSectionHeaderError: File contains no section headers.
file: /usr/share/python/debian_defaults, line: 1
'\x00\x00\x00\x00\x00\(...there is many "\x00\"...)
dpkg：处理 ubiquity (--purge)时出错：
子进程·pre-removal script·返回了错误号·1
Traceback (most recent call last):
File "/usr/bin/pycentral", line 1394, in <module>
main()
File "/usr/bin/pycentral", line 1388, in main
rv = action.run(global_options)
File "/usr/bin/pycentral", line 875, in run
runtimes = get_installed_runtimes()
File "/usr/bin/pycentral", line 198, in get_installed_runtimes
default_version = pyversions.default_version(version_only=True)
File "/usr/share/pycentral-data/pyversions.py", line 128, in default_version
debian_default = read_default('default-version')
File "/usr/share/pycentral-data/pyversions.py", line 18, in read_default
config.readfp(file('/usr/share/python/debian_defaults'))
File "/usr/lib/python2.5/ConfigParser.py", line 286, in readfp
self._read(fp, filename)
File "/usr/lib/python2.5/ConfigParser.py", line 462, in _read
raise MissingSectionHeaderError(fpname, lineno, line)
ConfigParser.MissingSectionHeaderError: File contains no section headers.
file: /usr/share/python/debian_defaults, line: 1
'\x00\x00\x00\x00\x00\x00\x00\x00\x00\(...there is many "\x00\"...)
dpkg: 作下列清理工作时发生错误:
子进程·post-installation script·返回了错误号·1
正在删除 ubiquity-frontend-gtk ...
Traceback (most recent call last):
File "/usr/bin/pycentral", line 1394, in <module>
main()
File "/usr/bin/pycentral", line 1388, in main
rv = action.run(global_options)
File "/usr/bin/pycentral", line 953, in run
runtimes = get_installed_runtimes(with_unsupported=True)
File "/usr/bin/pycentral", line 198, in get_installed_runtimes
default_version = pyversions.default_version(version_only=True)
File "/usr/share/pycentral-data/pyversions.py", line 128, in default_version
debian_default = read_default('default-version')
File "/usr/share/pycentral-data/pyversions.py", line 18, in read_default
config.readfp(file('/usr/share/python/debian_defaults'))
File "/usr/lib/python2.5/ConfigParser.py", line 286, in readfp
self._read(fp, filename)
File "/usr/lib/python2.5/ConfigParser.py", line 462, in _read
raise MissingSectionHeaderError(fpname, lineno, line)
ConfigParser.MissingSectionHeaderError: File contains no section headers.
file: /usr/share/python/debian_defaults, line: 1
'\x00\x00\x00\x00\x00\(...there is many "\x00\"...)
dpkg：处理 ubiquity-frontend-gtk (--purge)时出错：
子进程·pre-removal script·返回了错误号·1
在处理时有错误发生：
ubiquity
ubiquity-frontend-gtk

封神

个人建议：

ubuntu7中有一个命令可以彻底删除某个软件和该软件的依赖关系和配置文件，你去找一下，用这个命令彻底删除报错的那两个文件，然后再用重新执行一下 apt-get install 命令，如果不报错，可以在试着装一下你之前要安装的软件。

因为有一段时间没有用了，当前也没有ubuntu的系统，你可以用man来找一下apt-get 中的参数。