npm ERR! 400/403 Bad Request - PUT https://registry.npmjs.org/xxx- “xxx“ is invalid for new packages

npm ERR! 403 403 Forbidden - PUT https://registry.npmjs.org/df-ui - You do not have permission to publish "df-ui". Are you logged in as the correct user?
npm ERR! 403 In most cases, you or one of your dependencies are requesting
npm ERR! 403 a package version that is forbidden by your security policy.

1.检查npm包名

1.是否重复名

2.是否为大写

3.修改名称即可