Assertion Error : App Version has already been registered

Im using ember to develop a project. Please help me with this error. Im unable to run my project on local. After hitting ember server the build is successful. But on hitting the http://localhost:4200 Loads empty page with console error.

Uncaught Error: Assertion Failed: The initializer 'App Version' has already been registered
    at assert (index.js:172)
    at Function.initializer (index.js:420)
    at registerInitializers (index.js:27)
    at loadInitializers (index.js:68)
    at Module.callback (app.js:25)
    at Module.exports (loader.js:106)
    at requireModule (loader.js:27)
    at app-boot.js:3

Unable to understand what to do. Any help regarding this would be appreciated.