<p>상품 클릭하면 위에 주소는 바뀌는데 새로 고침해야지 넘어 가지내요. 답변주신거 읽어 봤는데 저는 해당되지 않아서 어떻게 해야하나요 ㅠㅠ 똑같이 따라해도 안될 떄 마다 너무 힘듭니다 ㅠㅠ<img title="오류 3.PNG" src="https://cdn.inflearn.com/public/files/posts/2de403ce-2c87-4795-b1e1-69c653ab6a1d/오류 3.PNG" alt="" width="1179" height="857" /><img title="오류 4.PNG" src="https://cdn.inflearn.com/public/files/posts/669d0cdf-0987-48e1-be6a-3dcfd438b94c/오류 4.PNG" alt="" width="1060" height="841" /></p>
<p><img src="https://cdn.inflearn.com/public/files/posts/5682c5a6-3ca3-48a1-9164-29bc73beb386/오류2.PNG" /></p>
<p><img title="오류1.PNG" src="https://cdn.inflearn.com/public/files/posts/4ad4b4aa-b43d-4032-9985-4a3f3266e53c/오류1.PNG" alt="" width="1652" height="949" /></p>

<p>index.js에서 &lt;React.StrictMode&gt;를 삭제해보세요.</p>
<div style="color: #d4d4d4; background-color: #1e1e1e; font-family: Consolas, 'Courier New', monospace; font-size: 14px; line-height: 19px; white-space: pre;">
<div><span style="color: #569cd6;">const</span> <span style="color: #4fc1ff;">root</span> = <span style="color: #9cdcfe;">ReactDOM</span>.<span style="color: #dcdcaa;">createRoot</span>(<span style="color: #9cdcfe;">document</span>.<span style="color: #dcdcaa;">getElementById</span>(<span style="color: #ce9178;">"root"</span>));</div>
<div><span style="color: #4fc1ff;">root</span>.<span style="color: #dcdcaa;">render</span>(</div>
<div>&nbsp; <span style="color: #808080;">&lt;</span><span style="color: #4ec9b0;">React.StrictMode</span><span style="color: #808080;">&gt; =&gt; 삭제</span></div>
<div>&nbsp; &nbsp; <span style="color: #808080;">&lt;</span><span style="color: #4ec9b0;">BrowserRouter</span><span style="color: #808080;">&gt;</span></div>
<div>&nbsp; &nbsp; &nbsp; <span style="color: #808080;">&lt;</span><span style="color: #4ec9b0;">App</span> <span style="color: #808080;">/&gt;</span></div>
<div>&nbsp; &nbsp; <span style="color: #808080;">&lt;/</span><span style="color: #4ec9b0;">BrowserRouter</span><span style="color: #808080;">&gt;</span></div>
<div>&nbsp; <span style="color: #808080;">&lt;/</span><span style="color: #4ec9b0;">React.StrictMode</span><span style="color: #808080;">&gt; =&gt; 삭제</span></div>
<div>);</div>
</div>

<p>저도 같은 문제였는데 덕분에 해결했네요. 감사합니다!</p>

Inflearn コミュニティ Q&A

저도 상품을 클릭하면 위에 주소는 변경되는데, 바로 페이지가 바뀌지 않습니다 ㅠㅠ