Cannot find module './bower_components/angular-swellrt/swellrt.json'

[orf53975]

I got this error:
Error: Cannot find module './bower_components/angular-swellrt/swellrt.json'

~/teem# gulp
module.js:328
throw err;
^

Error: Cannot find module './bower_components/angular-swellrt/swellrt.json'
at Function.Module._resolveFilename (module.js:326:15)
at Function.Module._load (module.js:277:25)
at Module.require (module.js:354:17)
at require (internal/module.js:12:17)
at Object. (/root/teem/gulpfile.js:163:33)
at Module._compile (module.js:410:26)
at Object.Module._extensions..js (module.js:417:10)
at Module.load (module.js:344:32)
at Function.Module._load (module.js:301:12)
at Module.require (module.js:354:17)

How to solve it?

[atfornes]

Have you run npm installto install the project dependencies?