問題安裝聚合物cli

Question

我一直在嘗試幾個小時來現在安裝，我開始認爲這可能是節點模塊的問題？ 我試過更新節點，重新安裝節點，更新涼亭，使用不同的shell和wifi網絡，在本地和全球安裝它。

其他建議？

命令：NPM安裝-g聚合物CLI

npm ERR! enoent ENOENT: no such file or directory, scandir 'C:\Users\mb\AppData\Roaming\npm-cache\_git-remotes\git-github-com-polymerelements-test-fixture-git-8142662e\config' 
npm ERR! enoent ENOENT: no such file or directory, scandir 'C:\Users\mb\AppData\Roaming\npm-cache\_git-remotes\git-github-com-polymerelements-test-fixture-git-8142662e\config' 
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 verb exit [ -4058, true ] 

Answer 1

如果你是在Windows PC上確保您正在運行控制檯（終端）以管理員身份。如果使用Mac OS或Linux，則需要使用sudo運行npm命令。