npm start 를 할시에 chokidar.js 오류가 나옵니다

며칠 잘 공부하는데 갑자기 chokidar 에러와 watchpack-chokidar2 에러가 나오는데 npm으로 설치하려고해도 설치가 되지않습니다

무슨 오류인지 모르겠는데 이것때문에 npm start 가 되지않아 로컬서버가 열리지않습니다 ㅠㅠ

아래는 npm start 를 입력할시에 나오는 오류 전문입니다. 

Compiled successfully!

You can now view blog in the browser.

Local: http://localhost:3000
On Your Network: http://192.168.0.187:3000

Note that the development build is not optimized.
To create a production build, use npm run build.

C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\chokidar.js:17
throw new Error(
^

Error: No version of chokidar is available. Tried chokidar@2 and chokidar@3.
You could try to manually install any chokidar version.
chokidar@3: Error: Cannot find module 'chokidar'
Require stack:
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\chokidar.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\DirectoryWatcher.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\watcherManager.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\watchpack.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\webpack\lib\node\NodeWatchFileSystem.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\webpack\lib\node\NodeEnvironmentPlugin.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\webpack\lib\webpack.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\react-scripts\scripts\start.js
chokidar@2: Error: Cannot find module 'watchpack-chokidar2'
Require stack:
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\chokidar.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\DirectoryWatcher.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\watcherManager.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\watchpack.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\webpack\lib\node\NodeWatchFileSystem.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\webpack\lib\node\NodeEnvironmentPlugin.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\webpack\lib\webpack.js
- C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\react-scripts\scripts\start.js

at Object.<anonymous> (C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\chokidar.js:17:7)
at Module._compile (node:internal/modules/cjs/loader:1092:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10)
at Module.load (node:internal/modules/cjs/loader:972:32)
at Function.Module._load (node:internal/modules/cjs/loader:813:14)
at Module.require (node:internal/modules/cjs/loader:996:19)
at require (node:internal/modules/cjs/helpers:92:18)
at Object.<anonymous> (C:\Users\H\Desktop\project\react\react_apple_blog\node_modules\watchpack\lib\DirectoryWatcher.js:9:16)
at Module._compile (node:internal/modules/cjs/loader:1092:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1121:10)
PS C:\Users\H\Desktop\project\react\react_apple_blog>