undefined is not an object (evaluating 'scope.items.length')

[arunchiluveru]

Hi,
I noticed there is a problem init as it isn't working anymore, got an undefined error. I Followed the same procedure as per your installation. I am using cordova@6.1.1, ionic 1.7.16. Could you please look into it.

Error: undefined is not an object (evaluating 'scope.items.length')
$render@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ion-alpha-scroll/src/ion-alpha-scroll.js:52:37
ngModelWatch@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:40108:21
$digest@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:30230:37
$apply@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:30503:31
file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:65426:19
defaultHandlerWrapper@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:16787:15
eventHandler@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:16775:23
dispatchEvent@[native code]
triggerMouseEvent@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:2953:20
tapClick@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:2942:20
tapTouchEnd@file:///var/containers/Bundle/Application/D5300B8F-55A1-4CBC-AD80-12368A8A0015/ConnectedLife.app/www/lib/ionic/js/ionic.bundle.js:3069:13

[dam1]

Your data is probably loading, add a ng-if
<ion-alpha-scroll ng-if="model" ng-model="model" key="keyName" subheader="true">