# Ionic/Meteor Error

**URL:** <https://forum.ionicframework.com/t/ionic-meteor-error/64228>\
**Category:** ionic-v3\
**Created:** [September 22, 2016, 5:06pm UTC](https://forum.ionicframework.com/t/ionic-meteor-error/64228 "2016-09-22T17:06:14Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![richardmarais](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/richardmarais/32/101456_2.png) [@richardmarais](https://forum.ionicframework.com/u/richardmarais)\
**Post date:** [September 22, 2016, 5:06pm UTC](https://forum.ionicframework.com/t/ionic-meteor-error/64228/1 "2016-09-22T17:06:14Z")

</div>

Hi All,

I have implemented a [chat app](http://www.angular-meteor.com/tutorials/whatsapp2/ionic/messages-page) and am getting the following error when I try send a message. I don’t have a clue what this means, can anyone please shed some light?

Thanks

```
zone.js (line 101)
Unhandled Promise rejection: this._hSubscribes is null ; Zone: <root> ; Task: Promise.then ; Value:
TypeError: this._hSubscribes is null
	

this._hSubscribes.push(hSubscribe);

zone.js (line 461)
Error: Uncaught (in promise): TypeError: this._hSubscribes is null
	

throw new Error("Uncaught (in promise): " + value);

zone.js (line 538)
Native: tried calling Push.init, but Cordova is not available. Make sure to include cordova.js or run in a device/simulator
app.bundle.js (line 91514)
Unhandled Promise rejection: this._hSubscribes is null ; Zone: <root> ; Task: Promise.then ; Value:
TypeError: this._hSubscribes is null
	

this._hSubscribes.push(hSubscribe);

zone.js (line 461)
Error: Uncaught (in promise): TypeError: this._hSubscribes is null
	

throw new Error("Uncaught (in promise): " + value);

zone.js (line 538)
Unhandled Promise rejection: this._hSubscribes is null ; Zone: <root> ; Task: Promise.then ; Value:
TypeError: this._hSubscribes is null
	

this._hSubscribes.push(hSubscribe);

zone.js (line 461)
Error: Uncaught (in promise): TypeError: this._hSubscribes is null
	

throw new Error("Uncaught (in promise): " + value);
```