npm ERR! code E404
npm ERR! 404 Not Found - GET http://npm.rongdasoft.com:7001/@babel/compat-data/download/@babel/compat-data-7.12.7.tgz
npm ERR! 404
npm ERR! 404 '@babel/compat-data@http://npm.rongdasoft.com:7001/@babel/compat-data/download/@babel/compat-data-7.12.7.tgz' is not in this registry.
npm ERR! 404
npm ERR! 404 Note that you can also install from a
npm ERR! 404 tarball, folder, http url, or git url.