node.js - Getting type error with Sequelizejs -

I am having the following error and I can not understand through the stack trace where this error is.

/ user / rah_shyd / desktop / jobletics / node_modules / sequelize / lib / sequelize.jsociety98 this.importCache [path] = defineCall (this, datatype) ^ TypeError: object is not function on module .exports.Sequelize.import (/Users/ra/Desktop/Js/node_modules/sequelize/lib/sequelize.jsociety98:32) at db.sequelize (/ user / ra / desktop / js / model / index.js: 14: 33) In Ourere Object on object (original) & Lt; Anonymous & gt; (/Users/ra/Desktop/Js/models/index.js:13:4) on Object.Module._extensions..js at Module._compile (module.js: 456: 26) (module.js: 474: 10 ) On module.load (module.js: 356: 32) function. Module._load (module.js: 312: 12) requires module.quare (module .js: 364: 17) (module .js: 380) = "post-text" Itemprop = "text">

business_model.js is an empty file.