https://tech.ambitstock.com/failed-to-load-chunk-dynamic-import/ 2026-09-02 daily 0.9 TechFeed ko 2026-09-02T00:00:00+09:00 Failed to load chunk, 동적 import, CDN 캐시 | 배포 직후만 흰 화면이면? https://tech.ambitstock.com/text-content-did-not-match-locale/ 2026-09-02 daily 0.9 TechFeed ko 2026-09-02T00:00:00+09:00 Text content did not match, 날짜, toLocaleString | 한국 시간이 서버와 어긋나면? https://tech.ambitstock.com/react-invalid-hook-call-duplicate/ 2026-09-02 daily 0.9 TechFeed ko 2026-09-02T00:00:00+09:00 React invalid hook call, 훅 규칙, 중복 리액트 | 패키지가 리액트를 두 개 들고 있으면? https://tech.ambitstock.com/headers-already-sent-api-route/ 2026-09-02 daily 0.9 TechFeed ko 2026-09-02T00:00:00+09:00 headers was already sent, API 라우트, res.end | JSON을 두 번 쓰면 왜 500이 되나? https://tech.ambitstock.com/next-image-invalid-src-remote-patterns/ 2026-09-02 daily 0.9 TechFeed ko 2026-09-02T00:00:00+09:00 Invalid src prop, next/image, remotePatterns | 외부 이미지가 깨지면 설정은 어디인가? https://tech.ambitstock.com/504-gateway-timeout-maxduration/ 2026-09-01 daily 0.9 TechFeed ko 2026-09-01T00:00:00+09:00 504 Gateway Timeout, maxDuration, 스트리밍 | 응답이 끊기기 전에 어디를 자를까? https://tech.ambitstock.com/502-bad-gateway-vercel-upstream/ 2026-09-01 daily 0.9 TechFeed ko 2026-09-01T00:00:00+09:00 502 Bad Gateway, 업스트림, 함수 타임아웃 | 버셀 로그에 함수는 성공인데 화면이 502면? https://tech.ambitstock.com/403-forbidden-rls-insert-blocked/ 2026-09-01 daily 0.9 TechFeed ko 2026-09-01T00:00:00+09:00 403 Forbidden, RLS, 권한 | 슈퍼베이스에서 select는 되고 insert만 막히면? https://tech.ambitstock.com/401-unauthorized-bearer-expired/ 2026-09-01 daily 0.9 TechFeed ko 2026-09-01T00:00:00+09:00 401 Unauthorized, Bearer, 만료 토큰 | 로그인은 됐는데 저장만 거절되면? https://tech.ambitstock.com/429-too-many-requests-retry-after/ 2026-09-01 daily 0.9 TechFeed ko 2026-09-01T00:00:00+09:00 429 Too Many Requests, Retry-After, 백오프 | API 한 번에 몰리면 어디를 줄일까?