비디오가 안떠요

Question

비디오가 안뜨고 계속 loading 만 뜹니다  POST http://localhost:3000/api/video/getVideoDetail 404 (Not Found) dispatchXhrRequest @ xhr.js:178 xhrAdapter @ xhr.js:12 dispatchRequest @ dispatchRequest.js:52 Promise.then(비동기) request @ Axios.js:61 Axios.<computed> @ Axios.js:86 wrap @ bind.js:9 (익명) @ VideoDetailPage.js:13 commitHookEffectListMount @ react-dom.development.js:19731 commitPassiveHookEffects @ react-dom.development.js:19769 callCallback @ react-dom.development.js:188 invokeGuardedCallbackDev @ react-dom.development.js:237 invokeGuardedCallback @ react-dom.development.js:292 flushPassiveEffectsImpl @ react-dom.development.js:22853 unstable_runWithPriority @ scheduler.development.js:653 runWithPriority$1 @ react-dom.development.js:11039 flushPassiveEffects @ react-dom.development.js:22820 performSyncWorkOnRoot @ react-dom.development.js:21737 (익명) @ react-dom.development.js:11089 unstable_runWithPriority @ scheduler.development.js:653 runWithPriority$1 @ react-dom.development.js:11039 flushSyncCallbackQueueImpl @ react-dom.development.js:11084 flushSyncCallbackQueue @ react-dom.development.js:11072 unbatchedUpdates @ react-dom.development.js:21909 legacyRenderSubtreeIntoContainer @ react-dom.development.js:24757 render @ react-dom.development.js:24840 ./src/index.js @ index.js:20 __webpack_require__ @ bootstrap:784 fn @ bootstrap:150 1 @ serviceWorker.js:135 __webpack_require__ @ bootstrap:784 checkDeferredModules @ bootstrap:45 webpackJsonpCallback @ bootstrap:32 (익명) @ main.chunk.js:1 createError.js:16 Uncaught (in promise) Error: Request failed with status code 404     at createError (createError.js:16)     at settle (settle.js:17)     at XMLHttpRequest.handleLoad (xhr.js:61) 오류이고  return   res . status ( 200 ). json ({ success : true ,  videoDetail }) 여기서 videoDetail 값이 안들어 오는것 같아요 뭐가 문젠가요 ㅠㅠㅠ

공민철 · Answer

브라우저에 컨트롤 스프트 i 눌러서 개발자도구 켜신다음에 거기에 나오는 콘솔 내용을 보여주시면 더 정확하게 해결하실수 있으실거예요 이렇게만 봐서는 잘모르겠습니다. 코드도 같이 첨부해주시면 좋을거 같습니다.