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

If you are using angular 4.x and come across this error then the solution described in https://github.com/angular/angular-cli/issues/6036 worked for me.

It seems like there is a bug with version 0.8.8 of "zone.js". However, downgrading back to version 0.8.4 resolved the issue. See the link for more details.