我正在尝试使用create-react-app创建一个新的反应项目，但它失败并出现以下错误
Installing packages. This might take a couple of minutes.
Installing react, react-dom, and react-scripts...
yarn add v1.3.2
info No lockfile found.
[1/4] Resolving packages...
error Couldn't find any versions for "require-from-string" that matches "^1.1.0"
info Visit https://yarnpkg.com/en/docs/cli/add for documentation about this command.
Error: Received malformed response from registry for "timed-out". The registry may be down.
at MessageError (C:\Program Files (x86)\Yarn\lib\cli.js:139:5)
at C:\Program Files (x86)\Yarn\lib\cli.js:48907:15
at next (native)
at step (C:\Program Files (x86)\Yarn\lib\cli.js:92:30)
at C:\Program Files (x86)\Yarn\lib\cli.js:110:14
at new Promise (C:\Program Files (x86)\Yarn\lib\cli.js:93093:7)
at C:\Program Files (x86)\Yarn\lib\cli.js:89:12
at Function.findVersionInRegistryResponse (C:\Program Files (x86)\Yarn\lib\cli.js:48946:7)
at C:\Program Files (x86)\Yarn\lib\cli.js:48963:28
at next (native)
Aborting installation.