Cannot read property 'then' of undefined

[Stefan Michalsky]

Hey guys,

i have a problem with an ng-if. So first a snippet:

<div class="infoText">Posts in den letzten 24 Stunden<br>aus
    <span ng-if="counts.profilesSelected !== counts.profiles">{{counts.profilesSelected}} von</span>
    <span ng-bind="counts.profiles"></span> Profilen.
</div>

Rendering of that part work fine but if i switch the filter that changes the values in counts so all profiles are selected (eg. resulting in ng-if="100 !== 100") then chrome comes up with an TypeError:

TypeError: Cannot read property 'then' of undefined
    at Object.ngIfWatchAction (http://127.0.0.1:9000/bower_components/angular/angular.js:23054:47)
    at Object.applyFunction [as fn] (<anonymous>:778:50)
    at Scope.$digest (http://127.0.0.1:9000/bower_components/angular/angular.js:13965:29)
    at Scope.$delegate.__proto__.$digest (<anonymous>:844:31)
    at Scope.$apply (http://127.0.0.1:9000/bower_components/angular/angular.js:14227:24)
    at Scope.$delegate.__proto__.$apply (<anonymous>:855:30)
    at HTMLTableCellElement.listener (http://127.0.0.1:9000/bower_components/ionic/release/js/ionic-angular.js:5076:15)
    at Object.triggerEvent [as trigger] (http://127.0.0.1:9000/bower_components/ionic/release/js/ionic.js:770:15)
    at Object.tapGesture [as handler] (http://127.0.0.1:9000/bower_components/ionic/release/js/ionic.js:1667:16)
    at Object.detect (http://127.0.0.1:9000/bower_components/ionic/release/js/ionic.js:1348:30)

Does anyone know how i can fix this issue?

Cheers
Stefan

[Sander Elias]

Hi Stefan,

I can't really help you without seeing the code you use to change your `counts`. 

It looks like there is some promise stuff going on. 

It would help if you would a sample plunker, showing your problem in the simplest form possible.\

Regards

Sander

[Stefan Michalsky]

Hey Sander,

thanks for your reply. I found out that it was an issue with a dependency. I included the angular-caroussel but used a wrong version of angularjs.

Issue does not exist any more.

Cheers

Stefan

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