Angular2 IE11 Unable to get property 'apply' of undefined or null reference

Question

I am getting the following error after upgrading my angular2 packages to the following versions:

• @angular/common\": \"^2.3.1
• @angular/compiler\": \"^

Answer 1

It seems angular-cli(v1.0.0-rc.0) has file called polyfills.ts in which you have to un-comment all required polyfills for the browsers, It works good for me with zero installation in IE-11.