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python 问题报告 python-apport apport break apt-get

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python 问题报告 python-apport apport break apt-get

apt-get自从软件包以来，我无法再使用 来安装或升级软件包python-problem-report，python-apport这apport似乎会导致一些问题。apt-get我尝试过的任何命令都会导致以下错误消息：

Preparing to replace python-problem-report 2.0.1-0ubuntu15.1 (using .../python-problem-report_2.0.1-0ubuntu15.1_all.deb) ...
  File "/usr/bin/pyclean", line 64
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: warning: subprocess old pre-removal script returned error exit status 1
dpkg - trying script from the new package instead ...
  File "/usr/bin/pyclean", line 64
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: error processing /var/cache/apt/archives/python-problem-report_2.0.1-0ubuntu15.1_all.deb (--unpack):
 subprocess new pre-removal script returned error exit status 1
Traceback (most recent call last):
  File "/usr/bin/pycompile", line 36, in <module>
    from debpython.version import SUPPORTED, debsorted, vrepr, \
  File "/usr/share/python/debpython/version.py", line 24, in <module>
    from ConfigParser import SafeConfigParser
ImportError: No module named ConfigParser
dpkg: error while cleaning up:
 subprocess installed post-installation script returned error exit status 1
Preparing to replace python-apport 2.0.1-0ubuntu15.1 (using .../python-apport_2.0.1-0ubuntu15.1_all.deb) ...
  File "/usr/bin/pyclean", line 64
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: warning: subprocess old pre-removal script returned error exit status 1
dpkg - trying script from the new package instead ...
  File "/usr/bin/pyclean", line 64
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: error processing /var/cache/apt/archives/python-apport_2.0.1-0ubuntu15.1_all.deb (--unpack):
 subprocess new pre-removal script returned error exit status 1
Traceback (most recent call last):
  File "/usr/bin/pycompile", line 36, in <module>
    from debpython.version import SUPPORTED, debsorted, vrepr, \
  File "/usr/share/python/debpython/version.py", line 24, in <module>
    from ConfigParser import SafeConfigParser
ImportError: No module named ConfigParser
dpkg: error while cleaning up:
 subprocess installed post-installation script returned error exit status 1
Preparing to replace apport 2.0.1-0ubuntu15.1 (using .../apport_2.0.1-0ubuntu15.1_all.deb) ...
apport stop/waiting
  File "/usr/bin/pyclean", line 64
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: warning: subprocess old pre-removal script returned error exit status 1
dpkg - trying script from the new package instead ...
  File "/usr/bin/pyclean", line 64
    except (IOError, OSError), e:
                             ^
SyntaxError: invalid syntax
dpkg: error processing /var/cache/apt/archives/apport_2.0.1-0ubuntu15.1_all.deb (--unpack):
 subprocess new pre-removal script returned error exit status 1
apport start/running
Traceback (most recent call last):
  File "/usr/bin/pycompile", line 36, in <module>
    from debpython.version import SUPPORTED, debsorted, vrepr, \
  File "/usr/share/python/debpython/version.py", line 24, in <module>
    from ConfigParser import SafeConfigParser
ImportError: No module named ConfigParser
dpkg: error while cleaning up:
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 /var/cache/apt/archives/python-problem-report_2.0.1-0ubuntu15.1_all.deb
 /var/cache/apt/archives/python-apport_2.0.1-0ubuntu15.1_all.deb
 /var/cache/apt/archives/apport_2.0.1-0ubuntu15.1_all.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

即使我尝试安装与这 3 个麻烦软件包无关的软件包，也会发生这种情况。我还为muon这 3 个软件包选择了“锁定在当前版本”，但仍然会出现相同的错误。

任何帮助将不胜感激。

答案1

我找到了问题所在。我手动安装了较新版本的python（版本 3.2，但通过软件包安装的版本是 2.7），然后我重定向/usr/bin/python到python3.2。显然在 3.2 中使用到的一些语法/usr/bin/pyclean不再有效。恢复 到 的原始链接/usr/bin/python解决/usr/bin/python2了问题。现在脚本可以毫无问题地运行了。

我希望这对某人有帮助......

答案2

我也遇到了同样的问题。更简洁的解决方案是使用：

sudo update-alternatives --config python

There are 3 choices for the alternative python (providing /usr/bin/python).

  Selection    Path                Priority   Status
------------------------------------------------------------
* 0            /usr/bin/python3     30        auto mode
  1            /usr/bin/python2.6   20        manual mode
  2            /usr/bin/python2.7   10        manual mode
  3            /usr/bin/python3     30        manual mode

Press enter to keep the current choice[*], or type selection number:

然后选择您要使用的版本。为了解决这个问题，我切换回 2.7，然后在使用 apt 清除所有问题后重置为 3。

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