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Ubuntu Software Centerは、Pythonコードのエラーが原因でクラッシュします

私はそれを検索しましたが、このサイトでそれへの参照を見つけませんでした。いくつか知っているなら、私にそれを参照してください-私が見た問題は異なる症状を持っています。だから、ポイントまで...

私は長い間Ubuntu 12.04 LTSを使っていましたが、Ubuntu Gnome Shellなどに切り替えました。最近、Ubuntu 13.04に移行したいと思いました。今では、Ubuntu Software Centerをまったく起動できません。

コンソールを実行すると、次のように表示されます。

$ software-center

(process:22270): Gtk-WARNING **: Locale not supported by C library.
    Using the fallback 'C' locale.
Traceback (most recent call last):
  File "/usr/bin/software-center", line 36, in <module>
    from softwarecenter.utils import (
  File "/usr/share/software-center/softwarecenter/utils.py", line 47, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases SafeConfigParser, object

これらのアイデア（ source ）に従うことが役立つことを願っています。

$ Sudo apt-get purge software-center
$ Sudo apt-get update
$ Sudo apt-get dist-upgrade
$ Sudo apt-get install software-center
$ Sudo dpkg-reconfigure software-center --force

そうではありませんでした：

$ Sudo apt-get purge software-center
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following package was automatically installed and is no longer required:
  software-center-aptdaemon-plugins
Use 'apt-get autoremove' to remove it.
The following packages will be REMOVED:
  software-center*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]? Y
Perl: warning: Setting locale failed.
Perl: warning: Please check that your locale settings:
    LANGUAGE = (unset),
    LC_ALL = (unset),
    LANG = "en_US.UTF-8"
    are supported and installed on your system.
Perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_CTYPE to default locale: No such file or directory
locale: Cannot set LC_MESSAGES to default locale: No such file or directory
locale: Cannot set LC_ALL to default locale: No such file or directory
(Reading database ... 269627 files and directories currently installed.)
Removing software-center ...
Purging configuration files for software-center ...
rmdir: failed to remove `/var/cache/software-center/xapian/': No such file or directory
dpkg: error processing software-center (--purge):
 subprocess installed post-removal script returned error exit status 1
Errors were encountered while processing:
 software-center
E: Sub-process /usr/bin/dpkg returned an error code (1)

何が間違っていますか？ Ubuntu Software Centerでエラーを発生させ、それを持たないバージョンをインストールする方法を教えてください。

あるいは、問題は私のPythonインタープリターにありますか？

$ python --version
Python 2.7.3

UbuntuはPython 3.xのみで動作するツールに徐々に移行していると思いますが、それが原因ですか？

すべてのヒントをありがとう。他の人にも役立つと強く信じています。

アップデート1 .:

最初の更新は12.04から12.10になりましたが、13.04に達していないことに気付きませんでした。気が付いたらすぐに、12.10から13.04にアップグレードしました。しかし、問題は消えませんでした。

また、私は fourtheyeが尋ねたもの を行いました：

$ Sudo locale-gen
Generating locales...
  en_US.UTF-8... up-to-date
Generation complete.

これは、パージを実行しようとした結果です。

$ Sudo apt-get purge software-center
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  python-oneconf software-center-aptdaemon-plugins
Use 'apt-get autoremove' to remove them.
The following packages will be REMOVED:
  software-center*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]? Y
(Reading database ... 279036 files and directories currently installed.)
Removing software-center ...
Purging configuration files for software-center ...
rmdir: failed to remove ‘/var/cache/software-center/xapian/’: No such file or directory
dpkg: error processing software-center (--purge):
 subprocess installed post-removal script returned error exit status 1
No apport report written because MaxReports is reached already
                                                              Errors were encountered while processing:
 software-center
E: Sub-process /usr/bin/dpkg returned an error code (1)

アップデート2 .:

別のデバッグ情報（ nickguletskii によって要求された）：

$ cat /etc/environment
PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"

そして

$ Sudo apt-get install language-pack-en
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  firefox-locale-en language-pack-en-base
The following NEW packages will be installed:
  firefox-locale-en language-pack-en language-pack-en-base
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 1,372 kB of archives.
After this operation, 4,874 kB of additional disk space will be used.
Do you want to continue [Y/n]? 
Get:1 http://security.ubuntu.com/ubuntu/ raring-security/main firefox-locale-en AMD64 21.0+build2-0ubuntu0.13.04.2 [549 kB]
Get:2 http://archive.ubuntu.com/ubuntu/ raring/main language-pack-en-base all 1:13.04+20130418 [822 kB]
Get:3 http://archive.ubuntu.com/ubuntu/ raring/main language-pack-en all 1:13.04+20130418 [1,968 B]
Fetched 1,372 kB in 2s (521 kB/s)            
Selecting previously unselected package language-pack-en-base.
(Reading database ... 279503 files and directories currently installed.)
Unpacking language-pack-en-base (from .../language-pack-en-base_1%3a13.04+20130418_all.deb) ...
Selecting previously unselected package language-pack-en.
Unpacking language-pack-en (from .../language-pack-en_1%3a13.04+20130418_all.deb) ...
Selecting previously unselected package firefox-locale-en.
Unpacking firefox-locale-en (from .../firefox-locale-en_21.0+build2-0ubuntu0.13.04.2_AMD64.deb) ...
Processing triggers for software-center ...
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 28, in <module>
    import softwarecenter.distro
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 26, in <module>
    from softwarecenter.utils import UnimplementedError, utf8
  File "/usr/share/software-center/softwarecenter/utils.py", line 48, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases object, SafeConfigParser
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 26, in <module>
    from softwarecenter.utils import UnimplementedError, utf8
  File "/usr/share/software-center/softwarecenter/utils.py", line 48, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases object, SafeConfigParser
Setting up firefox-locale-en (21.0+build2-0ubuntu0.13.04.2) ...
Setting up language-pack-en (1:13.04+20130418) ...
Setting up language-pack-en-base (1:13.04+20130418) ...
Generating locales...
  en_AG.UTF-8... done
  en_AU.UTF-8... done
  en_BW.UTF-8... done
  en_CA.UTF-8... done
  en_DK.UTF-8... done
  en_GB.UTF-8... done
  en_HK.UTF-8... done
  en_IE.UTF-8... done
  en_IN.UTF-8... done
  en_NG.UTF-8... done
  en_NZ.UTF-8... done
  en_PH.UTF-8... done
  en_SG.UTF-8... done
  en_US.UTF-8... up-to-date
  en_ZA.UTF-8... done
  en_ZM.UTF-8... done
  en_ZW.UTF-8... done
Generation complete.
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf-2.index...

アップデート3 .:

Nickguletskiiのアドバイス に従うと これが得られます：

$ cat /etc/environment 
PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LANGUAGE="en_US:en_US:en"
LANG="en_US.UTF-8"

$ software-center
Traceback (most recent call last):
  File "/usr/bin/software-center", line 36, in <module>
    from softwarecenter.utils import (
  File "/usr/share/software-center/softwarecenter/utils.py", line 48, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases object, SafeConfigParser

$ Sudo apt-get purge software-center
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages will be REMOVED:
  software-center*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
After this operation, 3,588 kB disk space will be freed.
Do you want to continue [Y/n]? Y
(Reading database ... 280103 files and directories currently installed.)
Removing software-center ...
Purging configuration files for software-center ...
rmdir: failed to remove ‘/var/cache/software-center/xapian/’: No such file or directory
dpkg: error processing software-center (--purge):
 subprocess installed post-removal script returned error exit status 1
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for desktop-file-utils ...
Processing triggers for gnome-menus ...
Processing triggers for hicolor-icon-theme ...
Processing triggers for man-db ...
Errors were encountered while processing:
 software-center
E: Sub-process /usr/bin/dpkg returned an error code (1)

$ Sudo apt-get install software-center
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following NEW packages will be installed:
  software-center
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/442 kB of archives.
After this operation, 3,588 kB of additional disk space will be used.
Selecting previously unselected package software-center.
(Reading database ... 279639 files and directories currently installed.)
Unpacking software-center (from .../software-center_5.6.0-0ubuntu3_all.deb) ...
Processing triggers for man-db ...
Processing triggers for hicolor-icon-theme ...
Processing triggers for bamfdaemon ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for desktop-file-utils ...
Processing triggers for gnome-menus ...
Setting up software-center (5.6.0-0ubuntu3) ...
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 28, in <module>
    import softwarecenter.distro
  File "/usr/share/software-center/softwarecenter/distro/__init__.py", line 26, in <module>
    from softwarecenter.utils import UnimplementedError, utf8
  File "/usr/share/software-center/softwarecenter/utils.py", line 48, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases object, SafeConfigParser
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 26, in <module>
    from softwarecenter.utils import UnimplementedError, utf8
  File "/usr/share/software-center/softwarecenter/utils.py", line 48, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases object, SafeConfigParser

$ software-center
Traceback (most recent call last):
  File "/usr/bin/software-center", line 36, in <module>
    from softwarecenter.utils import (
  File "/usr/share/software-center/softwarecenter/utils.py", line 48, in <module>
    from config import get_config
  File "/usr/share/software-center/softwarecenter/config.py", line 33, in <module>
    class SoftwareCenterConfig(object, SafeConfigParser):
  File "/usr/lib/python2.7/abc.py", line 87, in __new__
    cls = super(ABCMeta, mcls).__new__(mcls, name, bases, namespace)
TypeError: Error when calling the metaclass bases
    Cannot create a consistent method resolution
order (MRO) for bases object, SafeConfigParser

一見ロケール関連のエラーはなくなりましたが、Ubuntu Software Centerを再インストールしようとしても実行できません。

アップデート4 .:

いくつかのPython stuff を再インストールし、SoftwareCenterConfigの基本クラスの順序を修正した後、私はこれを取得しています：

$ software-center
2013-06-09 14:24:06,002 - softwarecenter.ui.gtk3.app - INFO - setting up proxy 'None'
2013-06-09 14:24:06,283 - softwarecenter.fixme - WARNING - logs to the root logger: '('/usr/lib/python2.7/dist-packages/dbus/proxies.py', 410, '_introspect_error_handler')'
2013-06-09 14:24:06,283 - dbus.proxies - ERROR - Introspect error on com.ubuntu.sso:/com/ubuntu/sso/credentials: dbus.exceptions.DBusException: org.freedesktop.DBus.Error.Spawn.ChildExited: Process /usr/lib/ubuntu-sso-client/ubuntu-sso-login exited with status 1
Traceback (most recent call last):
  File "/usr/bin/software-center", line 130, in <module>
    app = SoftwareCenterAppGtk3(options, args)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/app.py", line 338, in __init__
    self.icons)
  File "/usr/share/software-center/softwarecenter/ui/gtk3/session/appmanager.py", line 66, in __init__
    self.oauth_token = helper.find_oauth_token_sync()
  File "/usr/share/software-center/softwarecenter/backend/ubuntusso.py", line 141, in find_oauth_token_sync
    sso.find_credentials()
  File "/usr/share/software-center/softwarecenter/backend/login_impl/login_sso.py", line 75, in find_credentials
    self.proxy.find_credentials(self.appname, self._get_params())
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 70, in __call__
    return self._proxy_method(*args, **keywords)
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 145, in __call__
    **keywords)
  File "/usr/lib/python2.7/dist-packages/dbus/connection.py", line 651, in call_blocking
    message, timeout)
dbus.exceptions.DBusException: org.freedesktop.DBus.Error.Spawn.ChildExited: Process /usr/lib/ubuntu-sso-client/ubuntu-sso-login exited with status 1
12.0412.1013.04software-centerpython
5
Tadeck

TL; DR：

以下は私のためにそれを修正しました：

Sudo chmod -r 755 /usr/local/lib/python2.7/dist-packages/

そして

Sudo reboot

デバッグパス

私はubuntuoneとソフトウェアセンターで同じ問題を経験しています。これらは、この問題をさらにデバッグするために行った次の手順です。

U1_DEBUG=True /usr/lib/ubuntu-sso-client/ubuntu-sso-login

これにより、次の出力が得られました。

...
Traceback (most recent call last):
  File "/usr/lib/ubuntu-sso-client/ubuntu-sso-login", line 67, in <module>
    from ubuntu_sso.main import main
  File "/usr/lib/python2.7/dist-packages/ubuntu-sso-client/ubuntu_sso/main/__init__.py", line 39, in <module>
    from twisted.internet import defer
  File "/usr/lib/python2.7/dist-packages/twisted/__init__.py", line 53, in <module>
    _checkRequirements()
  File "/usr/lib/python2.7/dist-packages/twisted/__init__.py", line 40, in _checkRequirements
    raise ImportError(required + ".")
ImportError: Twisted requires zope.interface 3.6.0 or later.

次にzope.interfaceをインストールしました：

Sudo easy_install zope.interface

pythonインタープリターで試してみました：

>>> import zope.interface

Pythonパッケージでいくつかの「Permission denied」エラーが発生しました。

IOError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.Egg/EGG-INFO/top_level.txt'IOError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.Egg/EGG-INFO/top_level.txt'

その後、ファイルへのアクセス許可を変更することにしました：

Sudo chmod -r 755 /usr/local/lib/python2.7/dist-packages/

その結果、Ubuntu OneのGUIがポップされ、同期が試行されました。後でポップアップウィンドウでdBus例外を受け取る場合のみ。少なくともGUIは機能し始めました...

ソフトウェアセンターの場合、ターミナルで次のコマンドを実行しました。

software-center --debug

同じdBus例外をさらにいくつか取得し、タイムアウトによってトリガーされた例外がなくなるには再起動で十分であることがわかりました。

2
b06

/etc/environmentには言語設定が含まれていないようです。 /etc/environmentに次の行を追加する必要があります。

LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LANGUAGE="en_US:en_US:en"
LANG="en_US.UTF-8"

そして再起動します。 Sudo nano /etc/environment、End、Ctrl + Shift + V、Ctrl + X、Yのみ.

0
nickguletskii