Missing module on Monorepo example

[sergioutama]

Describe the bug
Navigating to the route where next being served on monorepo example (eg: localhost:3000/about) will produce following error

Error: Cannot find module '../../ui/node_modules/next/dist/next-server/lib/constants.js'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:613:15)
    at Function.Module._load (internal/modules/cjs/loader.js:539:25)
    at Module.require (internal/modules/cjs/loader.js:667:17)
    at require (internal/modules/cjs/helpers.js:20:18)
    at eval (webpack-internal:///../next-server/lib/constants:1:18)
     at Object.../next-server/lib/constants (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:103:1)
    at __webpack_require__ (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:23:31)
    at eval (webpack-internal:///./node_modules/next/dist/pages/_document.js:20:18)
    at Object../node_modules/next/dist/pages/_document.js (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:148:1)
    at __webpack_require__ (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:23:31) code: 'MODULE_NOT_FOUND' }

Expected behavior
No error produced and the route serve the right component from nextjs

To Reproduce

1. Clone this repo and run the example
2. Build ui dto and server first (there is missing @types/webpack dependency, so i install it to ensure successful build)
3. run npm run dev on server
4. enter localhost:3000 or localhost:3000/about
5. the page failed to load and following error is displayed in the server output

Error: Cannot find module '../../ui/node_modules/next/dist/next-server/lib/constants.js'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:613:15)
    at Function.Module._load (internal/modules/cjs/loader.js:539:25)
    at Module.require (internal/modules/cjs/loader.js:667:17)
    at require (internal/modules/cjs/helpers.js:20:18)
    at eval (webpack-internal:///../next-server/lib/constants:1:18)
     at Object.../next-server/lib/constants (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:103:1)
    at __webpack_require__ (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:23:31)
    at eval (webpack-internal:///./node_modules/next/dist/pages/_document.js:20:18)
    at Object../node_modules/next/dist/pages/_document.js (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:148:1)
    at __webpack_require__ (/Users/xxxx/nest-next/examples/monorepo/ui/.next/server/pages/_document.js:23:31) code: 'MODULE_NOT_FOUND' }

Version

• next.js: 9.1.6
• nest: 6.10.12
• nest-next: 9.1.0

[NOtherDev]

Also had this, was gone when I upgraded the dependencies, in particular next to 9.4.4 (but not the newest as it was failing with yet another esoteric error).

[sergioutama]

@NOtherDev thanks for the tips, it help me solve the problem.
It seems the issue is in next repo itself

[sergioutama]

@kyle-mccarthy
I think we can close this issue. After further investigation, following @NOtherDev tips works and it's indeed NextJS issue.
Thanks for taking your time to look at this issue 👍