Hi i just uploaded my nextjs code to cpanel and i got this errors
The server is temporarily unavailable. Please check back shortly. If this problem persists, please contact our Technical Support department.

returncode: 1
stdout:
> rhinoflix@0.1.0 start
> NODE_ENV=production node server.js
stderr:
node:internal/modules/cjs/loader:1146
  throw err;
  ^

Error: Cannot find module 'next'
Require stack:
- /home/rhinjjar/rhinoflix/server.js
    at Module._resolveFilename (node:internal/modules/cjs/loader:1143:15)
    at Module._load (node:internal/modules/cjs/loader:984:27)
    at Module.require (node:internal/modules/cjs/loader:1231:19)
    at require (node:internal/modules/helpers:179:18)
    at Object.<anonymous> (/home/rhinjjar/rhinoflix/server.js:3:14)
    at Module._compile (node:internal/modules/cjs/loader:1369:14)
    at Module._extensions..js (node:internal/modules/cjs/loader:1427:10)
    at Module.load (node:internal/modules/cjs/loader:1206:32)
    at Module._load (node:internal/modules/cjs/loader:1022:12)
    at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:135:12) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [ '/home/rhinjjar/rhinoflix/server.js' ]
}

Node.js v20.12.2