cnmp安装失败，报错npm ERR! enoent ENOENT: no such file or directory,

1.cnmp安装失败

2.提示如下：

bogon:node_modules liangjingming$ sudo npm install cnpm -g --registry=
Password:
/usr/local/lib
└── (empty)

npm ERR! Darwin 16.4.0
npm ERR! argv "/usr/local/Cellar/node/7.8.0/bin/node" "/usr/local/bin/npm" "install" "cnpm" "-g" "--registry="
npm ERR! node v7.8.0
npm ERR! npm  v4.2.0
npm ERR! path /usr/local/lib/node_modules/.staging/abbrev-cf0db83f
npm ERR! code ENOENT
npm ERR! errno -2
npm ERR! syscall rename

npm ERR! enoent ENOENT: no such file or directory, rename '/usr/local/lib/node_modules/.staging/abbrev-cf0db83f' -> '/usr/local/lib/node_modules/cnpm/node_modules/npm/node_modules/abbrev'
npm ERR! enoent ENOENT: no such file or directory, rename '/usr/local/lib/node_modules/.staging/abbrev-cf0db83f' -> '/usr/local/lib/node_modules/cnpm/node_modules/npm/node_modules/abbrev'
npm ERR! enoent This is most likely not a problem with npm itself
npm ERR! enoent and is related to npm not being able to find a file.
npm ERR! enoent 

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/liangjingming/.npm/_logs/2017-04-06T06_54_02_572Z-debug.log

3.请问该怎么解决？不胜感激！

这个答案描述的挺清楚的：