선생님 Meta라는 키워드는 어디서 가져오는건가요??

(사진)

확인 버튼을 눌러도 반응이 없습니다...

아래 어떤 분의 말씀에 따라 을 으로 해보니 확인 버튼을 눌렀을 때 반응을 하였습니다. 하지만 그래도 여전히 문제가 있는것이... 이미지를 분명 업로드 하지 않았음에도 불구하고 업로드가 된다는 것 입니다

signup 과정에서 오류가 발생..

감사합니다!!

signup 과정에서 오류가 발생..

(base) hayden@iseunghyeon-ui-MacBookPro server % npm run dev > react-boiler-plate@1.0.0 dev /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master > concurrently "npm run backend" "npm run start --prefix client" [1] [1] > client@0.1.0 start /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/client [1] > react-scripts start [1] [0] [0] > react-boiler-plate@1.0.0 backend /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master [0] > nodemon server/index.js [0] [0] [nodemon] 1.19.4 [0] [nodemon] to restart at any time, enter `rs` [0] [nodemon] watching dir(s): *.* [0] [nodemon] watching extensions: js,mjs,json [0] [nodemon] starting `node server/index.js` [0] internal/modules/cjs/loader.js:834 [0] throw err; [0] ^ [0] [0] Error: Cannot find module 'bcrypt' [0] Require stack: [0] - /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/models/User.js [0] - /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/routes/users.js [0] - /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/index.js [0] at Function.Module._resolveFilename (internal/modules/cjs/loader.js:831:15) [0] at Function.Module._load (internal/modules/cjs/loader.js:687:27) [0] at Module.require (internal/modules/cjs/loader.js:903:19) [0] at require (internal/modules/cjs/helpers.js:74:18) [0] at Object. (/Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/models/User.js:2:16) [0] at Module._compile (internal/modules/cjs/loader.js:1015:30) [0] at Object.Module._extensions..js (internal/modules/cjs/loader.js:1035:10) [0] at Module.load (internal/modules/cjs/loader.js:879:32) [0] at Function.Module._load (internal/modules/cjs/loader.js:724:14) [0] at Module.require (internal/modules/cjs/loader.js:903:19) [0] at require (internal/modules/cjs/helpers.js:74:18) [0] at Object. (/Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/routes/users.js:3:18) [0] at Module._compile (internal/modules/cjs/loader.js:1015:30) [0] at Object.Module._extensions..js (internal/modules/cjs/loader.js:1035:10) [0] at Module.load (internal/modules/cjs/loader.js:879:32) [0] at Function.Module._load (internal/modules/cjs/loader.js:724:14) { [0] code: 'MODULE_NOT_FOUND', [0] requireStack: [ [0] '/Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/models/User.js', [0] '/Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/routes/users.js', [0] '/Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/server/index.js' [0] ] [0] } [0] [nodemon] app crashed - waiting for file changes before starting... [1] [HPM] Proxy created: / -> http://localhost:5000 [1] ℹ ｢wds｣: Project is running at http://192.168.0.60/ [1] ℹ ｢wds｣: webpack output is served from [1] ℹ ｢wds｣: Content not from webpack is served from /Users/hayden/Desktop/react_inflearn/boilerplate-mern-stack-master/client/public [1] ℹ ｢wds｣: 404s will fallback to / [1] Starting the development server... [1] [1] Browserslist: caniuse-lite is outdated. Please run: [1] npx browserslist@latest --update-db [1] Compiled with warnings. [1] [1] ./src/components/views/LoginPage/LoginPage.js [1] Line 74:11: 'dirty' is assigned a value but never used no-unused-vars [1] Line 79:11: 'handleReset' is assigned a value but never used no-unused-vars [1] [1] ./src/components/views/RegisterPage/RegisterPage.js [1] Line 92:11: 'dirty' is assigned a value but never used no-unused-vars [1] Line 97:11: 'handleReset' is assigned a value but never used no-unused-vars [1] [1] Search for the keywords to learn more about each warning. [1] To ignore, add // eslint-disable-next-line to the line before. [1] [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/register from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/login from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors) [1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)

설치문제

저도 같은 문제였는데 잔재미님이 답변주신것과 같은 내용이 스택오버플로우에 있었습니다!https://stackoverflow.com/questions/57856809/installing-mongodb-with-homebrew 다른 분들 참고하시라고 달아놓습니당

안녕하세요 크롤링 오류 관련해서 질문 드립니다.

제가 조금 무례한 질문을 드린것 같아 죄송하네요.. 개인적인 목적으로 여쭤본것은 아니였고 공부 목적의 코딩이였습니다. 공지에서 하신 말씀 내용대로 평생 수강이다보니 이런저런 질문에 다 답변 다시는게 많이 힘드실것 같습니다. 좋은 강의 한번 더 감사드리고 무례한 질문 죄송합니다. 열심히 공부해서 문제점을 파악해보겠습니다 감사합니다.ㅎㅎ