Python Can'；t开放软件中心（没有名为gi.repository的模块）和#x2B；yum（没有名为yum的模块），（ubuntu）

我的操作系统是VirtualBox中的Ubuntu15.10，我发现我无法升级操作系统，也无法打开软件中心。 我曾尝试用谷歌搜索这个问题，但当我找到一些方法时，我可以尝试。。我也会发现更多的新问题。而不能解决这些问题

我试图详细描述我所做的事情以及计算机的状况（错误消息）。。谢谢

$软件中心

Traceback (most recent call last):
  File "/usr/bin/software-center", line 25, in <module>
    from gi.repository import Gtk, GObject
ImportError: No module named gi.repository

　　

---

　　

• 我遵循
  　　

$which python（我是否可以/应该将其修改为

/usr/bin/python

？）

$pacman-Qikk python-gobject python

XIO:  fatal IO error 22 (Invalid argument) on X server ":0"
      after 4155 requests (4155 known processed) with 0 events remaining.

There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:

   No module named yum

Please install a package which provides this module, or
verify that the module is installed correctly.

It's possible that the above module doesn't match the
current version of Python, which is:
2.7.11 (default, Apr 25 2016, 16:08:52) 
[GCC 5.2.1 20151010]

If you cannot solve this problem yourself, please go to 
the yum faq at:
  http://yum.baseurl.org/wiki/Faq

python: /usr/bin/python2.7-config /usr/bin/python3.4m 
/usr/bin/python2.7-dbg /usr/bin/python3.4 
/usr/bin/python2.7 /usr/bin/python3.5m 
/usr/bin/python2.7-dbg-config /usr/bin/python 
/usr/bin/python3.5 /usr/lib/python3.4 
/usr/lib/python2.7 /usr/lib/python3.5 
/etc/python3.4 /etc/python2.7 /etc/python /etc/python3.5 
/usr/local/bin/python2.7-config /usr/local/bin/python2.7 
/usr/local/lib/python3.4 /usr/local/lib/python2.7 
/usr/local/lib/python3.5 /usr/include/python3.4m 
/usr/include/python2.7 /usr/include/python3.5m 
/usr/include/python2.7_d /usr/share/python 
/home/thisray/.pyenv/shims/python3.5m-config 
/home/thisray/.pyenv/shims/python2.7-config 
/home/thisray/.pyenv/shims/python2.7 
/home/thisray/.pyenv/shims/python3.5-config 
/home/thisray/.pyenv/shims/python3.5m 
/home/thisray/.pyenv/shims/python 
/home/thisray/.pyenv/shims/python3.5 
/home/thisray/bin/python2.7 
/home/thisray/bin/python /usr/share/man/man1/python.1.gz

pip 8.1.1 from /home/thisray/lib/python2.7/site-packages (python 2.7)

$python-c“导入gi；打印（gi.\uuu规范）”

$yum--version

XIO:  fatal IO error 22 (Invalid argument) on X server ":0"
      after 4155 requests (4155 known processed) with 0 events remaining.

There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:

   No module named yum

Please install a package which provides this module, or
verify that the module is installed correctly.

It's possible that the above module doesn't match the
current version of Python, which is:
2.7.11 (default, Apr 25 2016, 16:08:52) 
[GCC 5.2.1 20151010]

If you cannot solve this problem yourself, please go to 
the yum faq at:
  http://yum.baseurl.org/wiki/Faq

python: /usr/bin/python2.7-config /usr/bin/python3.4m 
/usr/bin/python2.7-dbg /usr/bin/python3.4 
/usr/bin/python2.7 /usr/bin/python3.5m 
/usr/bin/python2.7-dbg-config /usr/bin/python 
/usr/bin/python3.5 /usr/lib/python3.4 
/usr/lib/python2.7 /usr/lib/python3.5 
/etc/python3.4 /etc/python2.7 /etc/python /etc/python3.5 
/usr/local/bin/python2.7-config /usr/local/bin/python2.7 
/usr/local/lib/python3.4 /usr/local/lib/python2.7 
/usr/local/lib/python3.5 /usr/include/python3.4m 
/usr/include/python2.7 /usr/include/python3.5m 
/usr/include/python2.7_d /usr/share/python 
/home/thisray/.pyenv/shims/python3.5m-config 
/home/thisray/.pyenv/shims/python2.7-config 
/home/thisray/.pyenv/shims/python2.7 
/home/thisray/.pyenv/shims/python3.5-config 
/home/thisray/.pyenv/shims/python3.5m 
/home/thisray/.pyenv/shims/python 
/home/thisray/.pyenv/shims/python3.5 
/home/thisray/bin/python2.7 
/home/thisray/bin/python /usr/share/man/man1/python.1.gz

pip 8.1.1 from /home/thisray/lib/python2.7/site-packages (python 2.7)

$python在哪里

XIO:  fatal IO error 22 (Invalid argument) on X server ":0"
      after 4155 requests (4155 known processed) with 0 events remaining.

There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:

   No module named yum

Please install a package which provides this module, or
verify that the module is installed correctly.

It's possible that the above module doesn't match the
current version of Python, which is:
2.7.11 (default, Apr 25 2016, 16:08:52) 
[GCC 5.2.1 20151010]

If you cannot solve this problem yourself, please go to 
the yum faq at:
  http://yum.baseurl.org/wiki/Faq

python: /usr/bin/python2.7-config /usr/bin/python3.4m 
/usr/bin/python2.7-dbg /usr/bin/python3.4 
/usr/bin/python2.7 /usr/bin/python3.5m 
/usr/bin/python2.7-dbg-config /usr/bin/python 
/usr/bin/python3.5 /usr/lib/python3.4 
/usr/lib/python2.7 /usr/lib/python3.5 
/etc/python3.4 /etc/python2.7 /etc/python /etc/python3.5 
/usr/local/bin/python2.7-config /usr/local/bin/python2.7 
/usr/local/lib/python3.4 /usr/local/lib/python2.7 
/usr/local/lib/python3.5 /usr/include/python3.4m 
/usr/include/python2.7 /usr/include/python3.5m 
/usr/include/python2.7_d /usr/share/python 
/home/thisray/.pyenv/shims/python3.5m-config 
/home/thisray/.pyenv/shims/python2.7-config 
/home/thisray/.pyenv/shims/python2.7 
/home/thisray/.pyenv/shims/python3.5-config 
/home/thisray/.pyenv/shims/python3.5m 
/home/thisray/.pyenv/shims/python 
/home/thisray/.pyenv/shims/python3.5 
/home/thisray/bin/python2.7 
/home/thisray/bin/python /usr/share/man/man1/python.1.gz

pip 8.1.1 from /home/thisray/lib/python2.7/site-packages (python 2.7)

　　
我尝试了

$sudo vi/usr/bin/yum

并修改了

#/usr/bin/python

到

$where is python

中的每个路径，并使用不同版本的python导入yum，但是

yum

仍然不起作用

　　

---

　　

• 我已经安装了

  pyenv

  ，并尝试了三个版本来测试

  yum

  　　

$pyenv版本

* system (set by /home/thisray/.pyenv/version)
  2.7.11
  3.5.1

（我通常使用

$pyenv global 2.7.11

）

$pip——版本

XIO:  fatal IO error 22 (Invalid argument) on X server ":0"
      after 4155 requests (4155 known processed) with 0 events remaining.

There was a problem importing one of the Python modules
required to run yum. The error leading to this problem was:

   No module named yum

Please install a package which provides this module, or
verify that the module is installed correctly.

It's possible that the above module doesn't match the
current version of Python, which is:
2.7.11 (default, Apr 25 2016, 16:08:52) 
[GCC 5.2.1 20151010]

If you cannot solve this problem yourself, please go to 
the yum faq at:
  http://yum.baseurl.org/wiki/Faq

python: /usr/bin/python2.7-config /usr/bin/python3.4m 
/usr/bin/python2.7-dbg /usr/bin/python3.4 
/usr/bin/python2.7 /usr/bin/python3.5m 
/usr/bin/python2.7-dbg-config /usr/bin/python 
/usr/bin/python3.5 /usr/lib/python3.4 
/usr/lib/python2.7 /usr/lib/python3.5 
/etc/python3.4 /etc/python2.7 /etc/python /etc/python3.5 
/usr/local/bin/python2.7-config /usr/local/bin/python2.7 
/usr/local/lib/python3.4 /usr/local/lib/python2.7 
/usr/local/lib/python3.5 /usr/include/python3.4m 
/usr/include/python2.7 /usr/include/python3.5m 
/usr/include/python2.7_d /usr/share/python 
/home/thisray/.pyenv/shims/python3.5m-config 
/home/thisray/.pyenv/shims/python2.7-config 
/home/thisray/.pyenv/shims/python2.7 
/home/thisray/.pyenv/shims/python3.5-config 
/home/thisray/.pyenv/shims/python3.5m 
/home/thisray/.pyenv/shims/python 
/home/thisray/.pyenv/shims/python3.5 
/home/thisray/bin/python2.7 
/home/thisray/bin/python /usr/share/man/man1/python.1.gz

pip 8.1.1 from /home/thisray/lib/python2.7/site-packages (python 2.7)

$pip列表

Collecting PyGObject
  Downloading pygobject-2.28.3.tar.bz2 (889kB)
    100% |████████████████████████████████| 890kB 917kB/s 
    Complete output from command python setup.py egg_info:
    ********************************************************************
    * Building PyGObject using distutils is only supported on windows. *
    * To build PyGObject in a supported way, read the INSTALL file.    *
    ********************************************************************

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-gaC6QU/PyGObject/

pip (8.1.1)
setuptools (20.10.1)
wheel (0.29.0)

　　
$/usr/bin/python2.7-dbg

Python 2.7.10 (default, Oct 14 2015, 16:09:02) 
[GCC 5.2.1 20151010] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import yum
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/dist-packages/yum/__init__.py", line 23, in <module>
    import rpm
  File "/usr/lib/python2.7/dist-packages/rpm/__init__.py", line 9, in <module>
    from rpm._rpm import *
ImportError: /usr/lib/python2.7/dist-packages/rpm/_rpm.x86_64-linux-gnu.so: undefined symbol: Py_InitModule4_64
[52069 refs]

Python 2.7.10（默认，2015年10月14日，16:09:02）
[GCC 5.2.1 20151010]关于linux2
有关详细信息，请键入“帮助”、“版权”、“信用证”或“许可证”。
>>>导入yum
回溯（最近一次呼叫最后一次）：
文件“”，第1行，在
文件“/usr/lib/python2.7/dist-packages/yum/_-init__.py”，第23行，在
导入rpm
文件“/usr/lib/python2.7/dist-packages/rpm/_-init___.py”，第9行，在
从rpm.\u rpm导入*
ImportError:/usr/lib/python2.7/dist-packages/rpm//u rpm.x86\u 64-linux-gnu.so:未定义符号：Py\u InitModule4\u 64
[参考文献52069]

---

　　

我认为所有问题的根源在于我安装了许多不同版本的Python，并且我没有使用良好的方式来安装/升级它们

这是我第一次在这里用英语提问。我希望你能理解我的意思和我的问题是什么。非常感谢，很抱歉我的英语，我一整天都在努力解决它。。。如果问题能够解决，我将非常感激

---

如果有什么需要测试或解释的，请告诉我，谢谢

您是正确的，您的问题可能都源于替换系统Python。通常，您不应该将使用

apt get

的软件包与使用

pip install

安装的软件包混用，因为这两个系统具有不同的管理软件依赖关系的机制，并且

pip installing

系统中的某些东西可能会破坏您的系统。此时，您最好的恢复选项可能是从头开始重新安装。另外，Ubuntu没有使用

yum

，也不清楚您为什么要使用它（CentOS/Fedora/Red Hat上使用了

yum

）。您的问题可能都源于更换系统Python。通常，您不应该将使用

apt get

的软件包与使用

pip install

安装的软件包混用，因为这两个系统具有不同的管理软件依赖关系的机制，并且

pip installing

系统中的某些东西可能会破坏您的系统。此时，您最好的恢复选项可能是从头开始重新安装。另外，Ubuntu没有使用

yum

，也不清楚您为什么要使用它（CentOS/Fedora/Red Hat上使用了

yum

）。