[React] Module not found: Error: Can't resolve 'web-vitals'

Module not found: Error: Can't resolve 'web-vitals'

npm run start 를 했는데 에러메세지가 떴다.

web-vitals 패키지가 없기 때문이다.

(devDependencies에 web-vitals 패키지가 설치되어 있는지 확인해 봐야한다.)

npm install web-vitals

해결 완료!!

[React] create-react-app dotenv 에러 Module not found: Error: Can't resolve 'os' in (0)	2023.12.27
[Node.js] npm 에러 해결 (cache) (0)	2023.12.27
[React] The react-scripts package provided by Create React App requires a dependency: (npm run start 안될 때) (1)	2023.12.22
[React] Error: useRoutes() may be used only in the context of a <Router> component. (0)	2023.12.22
[MySQL] Error: ER_DATA_TOO_LONG: Data too long for column '***' at row 1출처: https://ellie-kang.tistory.com/entry/MySQL-Error-ERDATATOOLONG-Data-too-long-for-column-at-row-1 [ELLIE TOUR WORLD:티스토리] (0)	2023.12.22