不能使用任何yum命令“全局名称”IncrementalDecoder“未定义”
每次我编写任何相关的yum命令时,在我的CentOS 6.9 64位系统上,答案是: Traceback (most recent call last): File "/usr/bin/yum", line 29, in <module> yummain.user_main(sys.argv[1:], exit_code=True) File "/usr/share/yum-cli/yummain.py", line 298, in user_main errcode = main(args) File "/usr/share/yum-cli/yummain.py", line 115, in main base.getOptionsConfig(args) File "/usr/share/yum-cli/cli.py", line 229, in getOptionsConfig self.conf File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 911, in <lambda> conf = property(fget=lambda self: self._getConfig(), File "/usr/lib/python2.6/site-packages/yum/__init__.py", line 335, in […]