我对 Ubuntu 软件系统有一些问题。
一旦我打开它。它会自动关闭，无需任何许可
有人可以帮帮我吗？因为我真的不明白这一点。
当我通过终端运行它时，这是我从那里得到的反馈
vangjush@vangjush:~$ software-center
2013-05-06 21:41:29,532 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2013-05-06 21:41:29,540 - softwarecenter.db.database - INFO - open() database: path=None use_axi=True use_agent=True
2013-05-06 21:41:30,052 - softwarecenter.backend.reviews - WARNING - Could not get usefulness from server, no username in config file
2013-05-06 21:41:30,061 - softwarecenter.fixme - WARNING - logs to the root logger: '('/usr/lib/python2.7/dist-packages/gi/importer.py', 51, 'find_module')'
2013-05-06 21:41:30,061 - root - ERROR - Could not find any typelib for LaunchpadIntegration
2013-05-06 21:41:30,217 - softwarecenter.ui.gtk3.app - INFO - show_available_packages: search_text is '', app is None.
2013-05-06 21:41:30,555 - softwarecenter.db.pkginfo_impl.aptcache - INFO - aptcache.open()
Traceback (most recent call last):
File "/usr/share/software-center/softwarecenter/db/pkginfo_impl/aptcache.py", line 257, in open
self._cache = apt.Cache(progress)
File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 102, in __init__
self.open(progress)
File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 149, in open
self._list.read_main_list()
SystemError: E:Malformed line 57 in source list /etc/apt/sources.list (dist parse)
2013-05-06 21:41:31,504 - softwarecenter.db.enquire - ERROR - _get_estimate_nr_apps_and_nr_pkgs failed
Traceback (most recent call last):
File "/usr/share/software-center/softwarecenter/db/enquire.py", line 115, in _get_estimate_nr_apps_and_nr_pkgs
tmp_matches = enquire.get_mset(0, len(self.db), None, xfilter)
File "/usr/share/software-center/softwarecenter/db/appfilter.py", line 89, in __call__
if (not pkgname in self.cache and
File "/usr/share/software-center/softwarecenter/db/pkginfo_impl/aptcache.py", line 277, in __contains__
return self._cache.__contains__(k)
AttributeError: 'NoneType' object has no attribute '__contains__'
Traceback (most recent call last):
File "/usr/bin/software-center", line 182, in <module>
app.run(args)
File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 1387, in run
self.show_available_packages(args)
File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 1325, in show_available_packages
self.view_manager.set_active_view(ViewPages.AVAILABLE)
File "/usr/share/software-center/softwarecenter/ui/gtk3/session/viewmanager.py", line 151, in set_active_view
view_widget.init_view()
File "/usr/share/software-center/softwarecenter/ui/gtk3/panes/availablepane.py", line 173, in init_view
self.cache, self.db, self.icons, self.apps_filter)
File "/usr/share/software-center/softwarecenter/ui/gtk3/views/lobbyview.py", line 80, in __init__
self.build()
File "/usr/share/software-center/softwarecenter/ui/gtk3/views/lobbyview.py", line 324, in build
self._build_homepage_view()
File "/usr/share/software-center/softwarecenter/ui/gtk3/views/lobbyview.py", line 119, in _build_homepage_view
self._append_whats_new()
File "/usr/share/software-center/softwarecenter/ui/gtk3/views/lobbyview.py", line 253, in _append_whats_new
whats_new_cat = self._update_whats_new_content()
File "/usr/share/software-center/softwarecenter/ui/gtk3/views/lobbyview.py", line 238, in _update_whats_new_content
docs = whats_new_cat.get_documents(self.db)
File "/usr/share/software-center/softwarecenter/db/categories.py", line 131, in get_documents
nonblocking_load=False)
File "/usr/share/software-center/softwarecenter/db/enquire.py", line 330, in set_query
self._blocking_perform_search()
File "/usr/share/software-center/softwarecenter/db/enquire.py", line 225, in _blocking_perform_search
matches = enquire.get_mset(0, self.limit, None, xfilter)
File "/usr/share/software-center/softwarecenter/db/appfilter.py", line 89, in __call__
if (not pkgname in self.cache and
File "/usr/share/software-center/softwarecenter/db/pkginfo_impl/aptcache.py", line 277, in __contains__
return self._cache.__contains__(k)
**AttributeError: 'NoneType' object has no attribute '__contains__'**
而当我尝试重新安装软件系统时，出现此错误，导致安装停止。
vangjush@vangjush:~$ sudo apt-get install --reinstall software-center
[sudo] password for vangjush:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages were automatically installed and are no longer required:
calligra-l10n-engb camlp4 cdparanoia coq coq-theories coqide k3b k3b-data
k3b-i18n kde-l10n-engb kde-l10n-zhcn kdevelop-l10n kdevelop-php-docs-l10n
kdevelop-php-l10n language-pack-kde-en ledit libcoq-ocaml libflac++6 libk3b6
libkcddb4 liblablgtk2-gnome-ocaml liblablgtk2-ocaml libncurses5-dev
libtinfo-dev ocaml-base-nox ocaml-interp ocaml-nox
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 1 reinstalled, 0 to remove and 0 not upgraded.
Need to get 628 kB of archives.
After this operation, 0 B of additional disk space will be used.
Get:1 http://al.archive.ubuntu.com/ubuntu/ quantal-updates/main software-center all 5.4.1.4 [628 kB]
Fetched 628 kB in 2s (225 kB/s)
(Reading database ... 287516 files and directories currently installed.)
Preparing to replace software-center 5.4.1.4 (using .../software-center_5.4.1.4_all.deb) ...
Unpacking replacement software-center ...
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
Processing triggers for desktop-file-utils ...
Processing triggers for gnome-menus ...
Processing triggers for hicolor-icon-theme ...
Processing triggers for man-db ...
Setting up software-center (5.4.1.4) ...
Updating software catalog...this may take a moment.
INFO:softwarecenter.db.pkginfo_impl.aptcache:aptcache.open()
Traceback (most recent call last):
File "/usr/sbin/update-software-center", line 170, in <module>
result = rebuild_database(pathname)
File "/usr/share/software-center/softwarecenter/db/update.py", line 1109, in rebuild_database
cache.open()
File "/usr/share/software-center/softwarecenter/db/pkginfo_impl/aptcache.py", line 257, in open
self._cache = apt.Cache(progress)
File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 102, in __init__
self.open(progress)
File "/usr/lib/python2.7/dist-packages/apt/cache.py", line 149, in open
self._list.read_main_list()
**SystemError: E:Malformed line 57 in source list /etc/apt/sources.list (dist parse)**
先感谢您。
答案1
我遇到了几乎完全相同的问题。调试输出：http://paste.ubuntu.com/5642460/
2013-05-07 22:00:43,106 - root - ERROR - Could not find any typelib for LaunchpadIntegration
2013-05-07 22:00:43,106 - softwarecenter.ui.gtk3.app - DEBUG - launchpad integration error: 'cannot import name LaunchpadIntegration' ..."
Reason : Open "https://raw.github.com/Nano77/various/master/deb/gdm3setup-20130207-1.deb".
修复：我尝试了'...删除--清除...'更新+升级，重新安装但没有立即生效。系统重启后问题消失。
当我再次打开.deb时，问题再次出现。
祝你好运！
答案2
1）sudo apt-get remove --purge software-center
2）sudo apt-get install software-center
3）sudo software-center &