• Nodejs, Bcrypt
• Développement Back-end

[nodemon] watching path(s): *.*
[nodemon] watching extensions: js,mjs,json
[nodemon] starting `node index.js`
internal/modules/cjs/loader.js:984
  throw err;
  ^

Error: Cannot find module 'C:\Docs\projetsnine\apiBO\node_modules\bcrypt\lib\binding\bcrypt_lib.node'
Require stack:
- C:\Docs\projetsnine\apiBO\node_modules\bcrypt\bcrypt.js
- C:\Docs\projetsnine\apiBO\lkoir485Joer\connexions\loginer.js
- C:\Docs\projetsnine\apiBO\app.js
- C:\Docs\projetsnine\apiBO\index.js
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:981:15)
    at Function.Module._load (internal/modules/cjs/loader.js:863:27)
    at Module.require (internal/modules/cjs/loader.js:1043:19)
    at require (internal/modules/cjs/helpers.js:77:18)
    at Object. (C:\Docs\projetsnine\apiBO\node_modules\bcrypt\bcrypt.js:6:16)
    at Module._compile (internal/modules/cjs/loader.js:1157:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1177:10)
    at Module.load (internal/modules/cjs/loader.js:1001:32)
    at Function.Module._load (internal/modules/cjs/loader.js:900:14)
    at Module.require (internal/modules/cjs/loader.js:1043:19) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    'C:\\Docs\\projetsnine\\apiBO\\node_modules\\bcrypt\\bcrypt.js',
    'C:\\Docs\\projetsnine\\apiBO\\loginer.js',
    'C:\\Docs\\projetsnine\\apiBO\\app.js',
    'C:\\Docs\\projetsnine\\apiBO\\index.js'
  ]
}
[nodemon] app crashed - waiting for file changes before starting...
                    

Solution

try below steps and run:-

Delete node_modules folder
run npm cache clean --force
npm install