npm ERR! path C:\Users\admin\AppData\Roaming\nvm\node_global\node_modules\@vue\cli\bin\vue.js npm ERR! dest C:\Users\adm

This error message indicates that there is already a file named "vue" in the destination directory where npm is trying to install the "@vue/cli" package. To resolve this issue, you can try removing the existing file manually and then running the npm command again. Alternatively, you can use the "--force" flag with the npm command to overwrite the existing files. However, be cautious when using the "--force" flag as it can potentially cause data loss or other issues.