sh picast_start.sh

[vialonitasuhardiman]

I was using the Picast while loading the sh file this occured:rp@erp:~/PiCAST $ sh picast_start.sh
Starting PiCAST3...
internal/modules/cjs/loader.js:818
throw err;
^

Error: Cannot find module 'express'
Require stack:

• /home/erp/PiCAST/picast.js
  at Function.Module._resolveFilename (internal/modules/cjs/loader.js:815:15)
  at Function.Module._load (internal/modules/cjs/loader.js:667:27)
  at Module.require (internal/modules/cjs/loader.js:887:19)
  at require (internal/modules/cjs/helpers.js:74:18)
  at Object. (/home/erp/PiCAST/picast.js:3:15)
  at Module._compile (internal/modules/cjs/loader.js:999:30)
  at Object.Module._extensions..js (internal/modules/cjs/loader.js:1027:10)
  at Module.load (internal/modules/cjs/loader.js:863:32)
  at Function.Module._load (internal/modules/cjs/loader.js:708:14)
  at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [ '/home/erp/PiCAST/picast.js' ]
  }
  and I haven't learn javascript so much so can somebody explain what this means,Thanks

[lanceseidman]

It's a bit outdated but perform an npm install in the directory OR type npm install express (if you have all other packages as global).