ccsm突然启动不了了

Q_spring

前几天还可以用的！今天突然启动不了！
(process:2287): Gtk-WARNING **: Locale not supported by C library.
        Using the fallback 'C' locale.
Info: No sexy-python package found, don't worry it's optional.
Traceback (most recent call last):
  File "/usr/bin/ccsm", line 100, in <module>
    import ccm
  File "/usr/lib/python2.7/site-packages/ccm/__init__.py", line 1, in <module>
    from ccm.Conflicts import *
  File "/usr/lib/python2.7/site-packages/ccm/Conflicts.py", line 27, in <module>
    from ccm.Constants import *
  File "/usr/lib/python2.7/site-packages/ccm/Constants.py", line 88, in <module>
    locale.setlocale(locale.LC_ALL, "")
  File "/usr/lib/python2.7/locale.py", line 531, in setlocale
    return _setlocale(category, locale)
locale.Error: unsupported locale setting

出的是这个错误！！
有人遇到过吗？求解决！！