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无法在 Ubuntu 16.04 中启动 CompizConfig 设置管理器

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无法在 Ubuntu 16.04 中启动 CompizConfig 设置管理器

CompizConfig 设置管理器无法在我的 Ubuntu 16.04 中启动。我ccsm在终端中运行它，它给出了以下错误消息：

$ ccsm
Traceback (most recent call last):
  File "/usr/bin/ccsm", line 94, in <module>
    import ccm
  File "/usr/lib/python2.7/dist-packages/ccm/__init__.py", line 2, in <module>
    from ccm.Window import *
  File "/usr/lib/python2.7/dist-packages/ccm/Window.py", line 27, in <module>
    from ccm.Pages import *
  File "/usr/lib/python2.7/dist-packages/ccm/Pages.py", line 32, in <module>
    from ccm.Settings import *
  File "/usr/lib/python2.7/dist-packages/ccm/Settings.py", line 30, in <module>
    from ccm.Widgets import *
  File "/usr/lib/python2.7/dist-packages/ccm/Widgets.py", line 32, in <module>
    mimetypes.init()
  File "/usr/lib/python2.7/mimetypes.py", line 358, in init
    db.read(file)
  File "/usr/lib/python2.7/mimetypes.py", line 202, in read
    with open(filename) as fp:
IOError: [Errno 13] Permission denied: '/usr/local/lib/netscape/mime.types'

答案1

由于某种原因，有些文件/usr/local/lib不是全球可读的。这可能是一个错误。要使所有文件/usr/local/lib都可读，请运行：

sudo chmod -R a+rX /usr/local/lib

答案2

您可能需要使用 gksudo 运行它，或者如果您没有它，请搜索 CompizConfig 然后选择它

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