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

Stas Berkov is correct, and his answer led me to a slightly different solution:

In my header where I load all the Angular scripts I included shim.js. (I bundle/minified on deploy). Big note: it is critical that shim.js be loaded before zone.js, otherwise you get a different error.