npm install -g @vue/cli 失败

ゝ一纸荒年。 2023-02-18 01:55 5阅读 0赞

npm ERR! code ENOTFOUND
    npm ERR! errno ENOTFOUND
    npm ERR! network request to http://registry.npmjs.org/@vue%2fcli failed, reason: getaddrinfo ENOTFOUND registry.npmjs.org
    npm ERR! network This is a problem related to network connectivity.
    npm ERR! network In most cases you are behind a proxy or have bad network settings.
    npm ERR! network 
    npm ERR! network If you are behind a proxy, please make sure that the
    npm ERR! network 'proxy' config is set properly.  See: 'npm help config'
    
    npm ERR! A complete log of this run can be found in:
    npm ERR!     /_logs/2020-06-15T03_12_20_308Z-debug.log

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70][]

解决：

npm config set registry https://registry.npm.taobao.org

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70 1][]

继续报错：

npm ERR! code EACCES
    npm ERR! syscall access
    npm ERR! path /usr/local/lib/node_modules
    npm ERR! errno -13
    npm ERR! Error: EACCES: permission denied, access '/usr/local/lib/node_modules'
    npm ERR!  [Error: EACCES: permission denied, access '/usr/local/lib/node_modules'] {
    npm ERR!   stack: "Error: EACCES: permission denied, access '/usr/local/lib/node_modules'",
    npm ERR!   errno: -13,
    npm ERR!   code: 'EACCES',
    npm ERR!   syscall: 'access',
    npm ERR!   path: '/usr/local/lib/node_modules'
    npm ERR! }
    npm ERR! 
    npm ERR! The operation was rejected by your operating system.
    npm ERR! It is likely you do not have the permissions to access this file as the current user
    npm ERR! 
    npm ERR! If you believe this might be a permissions issue, please double-check the
    npm ERR! permissions of the file and its containing directories, or try running
    npm ERR! the command again as root/Administrator.
    
    npm ERR! A complete log of this run can be found in:

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70 2][]

继续解决：

sudo npm install -g @vue/cli

输入电脑密码

回车

成功

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70 3][]

参考链接：

[https://blog.csdn.net/soindy/article/details/51135146][https_blog.csdn.net_soindy_article_details_51135146]  
[https://blog.csdn.net/shidanwo77/article/details/94554249][https_blog.csdn.net_shidanwo77_article_details_94554249]

创建一个vue项目

vue create product
    // product项目名称

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200615112427996.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20200615112354471.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20200615112538190.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy_size_16_color_FFFFFF_t_70 3]: https://img-blog.csdnimg.cn/20200615112751136.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxNjQ4NDUy,size_16,color_FFFFFF,t_70
[https_blog.csdn.net_soindy_article_details_51135146]: https://blog.csdn.net/soindy/article/details/51135146
[https_blog.csdn.net_shidanwo77_article_details_94554249]: https://blog.csdn.net/shidanwo77/article/details/94554249