javascript - Angular 2 - IE 11 issue with http get request -


i have weird problem angular app in ie11. happens:

on 3 page (3 different routes) website 1 not working on first load (it works if press f5 and/or have opened web dev console). page have debugged because loads half of it. breaks when reaches part of code in component:

...  constructor(public http: http) {      //... stuff      http.get('./data/data.json')       .map((res:response) => res.json())       .subscribe(         data => {              alert ('test');          },        // err => console.error(err)//,        // () => console.log('done')     );      //... stuff }

the alert won't show on first load if reload or if console open. no other js errors show up, other browsers fine go.

what have:

i have angular version 2.0.0-rc.4 , using shim: https://unpkg.com/core-js/client/shim.min.js

what i've tried far:

i've tried lots of different shims, broke web, none did came had (my web based upon heroes tutorial, worked there).

i've tried changing angular version breaks website finished , cannot afford upgrade code new version. can't break website @ moment fix 1 issue ie.

i've added index.html:

<meta http-equiv="x-ua-compatible" content="ie=edge">

no change that. tried removing cache metas, no changes either.

anything else might missing?


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