Grommet Starter 的 hot-update.js 出现错误
<p>我正在研究 Grommet 的入门示例，并在添加 <code><AppBar></code> 标记时遇到此错误：</p>
<pre class="brush:php;toolbar:false;">defaultValidatorFn is not a function
TypeError: defaultValidatorFn is not a function
at shouldForwardProp (http://localhost:3000/main.c6cdacb143c3e873b1fb.hot-update.js:4491:12)
at http://localhost:3000/main.c6cdacb143c3e873b1fb.hot-update.js:11014:142
at D (http://localhost:3000/main.c6cdacb143c3e873b1fb.hot-update.js:11023:6)
at renderWithHooks (http://localhost:3000/static/js/bundle.js:31049:22)
at updateForwardRef (http://localhost:3000/static/js/bundle.js:33620:24)
at beginWork (http://localhost:3000/static/js/bundle.js:35667:20)
at HTMLUnknownElement.callCallback (http://localhost:3000/static/js/bundle.js:20641:18)
at Object.invokeGuardedCallbackDev (http://localhost:3000/static/js/bundle.js:20685:20)
at invokeGuardedCallback (http://localhost:3000/static/js/bundle.js:20742:35)
at beginWork$1 (http://localhost:3000/static/js/bundle.js:40616:11)</pre>
<p>进一步检查后，控制台会显示一系列警告，如下所示：</p>
<pre class="brush:php;toolbar:false;">styled-components: it looks like an unknown prop "full" is being sent through to the DOM, which will likely trigger a React console error</pre>
<p>我尝试了<code>yarn add @emotion/is-prop-valid</code>但这没有任何区别。我在这里做错了什么？</p>
