当我试图运行cordova抛出以下错误：

当我试图运行cordova抛出以下错误：

module.js:339 throw err; ^ Error: Cannot find module 'umask' at Function.Module._resolveFilename (module.js:337:15) at Function.Module._load (module.js:287:25) at Module.require (module.js:366:17) at require (module.js:385:17) at Object.<anonymous> (/usr/local/lib/node_modules/cordova/node_modules/npm/lib/utils/umask.js:1:75) at Module._compile (module.js:425:26) at Object.Module._extensions..js (module.js:432:10) at Module.load (module.js:356:32) at Function.Module._load (module.js:311:12) at Module.require (module.js:366:17) at require (module.js:385:17)