fnyablog https://blog.hatena.ne.jp/fnyablog/ あるSEのつぶやき・改 https://www.aruse.net/ AWS React "No userPool" error at aws-amplify is soloved below. import Amplify from 'aws-amplify'; import * as aws_exports from './aws-exports'; - Amplify.configure(aws_exports); + Amplify.configure(aws_exports.default); in index.tsx. 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.aruse.net%2Fentry%2F2019%2F07%2F13%2F213630" title="Solved, &quot;No userPool&quot; error at aws-amplify - あるSEのつぶやき・改" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2019-07-13 21:36:30 rich https://www.aruse.net/entry/2019/07/13/213630 1.0 100%