我也遇到这种情况，和你的一模一样的，我也是昨天晚上更新的。

感谢反馈，已经确认，正在修复。

function get got error: No section: 'skin'
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/deepin_utils/config.py", line 96, in get
    return self.config_parser.get(section, option)
  File "/usr/lib/python2.7/ConfigParser.py", line 330, in get
    raise NoSectionError(section)
NoSectionError: No section: 'skin'
Section "skin" not exist. create...
data init

** (deepin-software-center:3419): WARNING **: 连接已关闭
Section "uninstall" not exist. create...
Traceback (most recent call last):
  File "/usr/bin/deepin-software-center", line 23, in
    from software_center import DeepinSoftwareCenter
  File "/usr/share/deepin-software-center/ui/software_center.py", line 69, in
    from preference import preference_dialog
  File "/usr/share/deepin-software-center/ui/preference.py", line 596, in
    preference_dialog = DscPreferenceDialog()
  File "/usr/share/deepin-software-center/ui/preference.py", line 288, in __init__
    self.mirror_settings.pack_start(self.create_mirror_select_table(), False, True)
  File "/usr/share/deepin-software-center/ui/preference.py", line 333, in create_mirror_select_table
    self.mirror_items = self.get_mirror_items()
  File "/usr/share/deepin-software-center/ui/preference.py", line 464, in get_mirror_items
    for ini_file in os.listdir(self.mirrors_dir):
OSError: [Errno 2] 没有那个文件或目录: '/usr/share/deepin-software-center/mirrors'