anaconda在windows系统上的报错修复

两周前用了window系统上的anaconda-navigator，今天再次打开却出错了，出现了类似如下报错：

Traceback (most recent call last):
  File "/Users/deanimal77/anaconda/lib/python3.6/site-packages/psutil/_psosx.py", line 293, in wrapper
    return fun(self, *args, **kwargs)
  File "/Users/deanimal77/anaconda/lib/python3.6/site-packages/psutil/_psosx.py", line 356, in cmdline
    return cext.proc_cmdline(self.pid)
PermissionError: [Errno 13] Permission denied

解决方法：关闭有关窗口，在cmd窗口输入  $ anaconda-navigator --reset