angularjs - Kendo angular directives -

i using angular 1.5.* kendo ui. following documentation , have completed recommended steps found on telerik site:

1. including kendo scripts , styles
2. adding kendo.directives angular module
3. using kendo-[directive] syntax in markup

everything renders fine, when try interact widgets getting following error: uncaught typeerror: f.getclientrects not function(…)

this markup looks like:

<input kendo-date-picker ng-model="model.user.dob" />

the same error happens when try use drop down list defined as:

<select kendo-drop-down-list k-data-source="model.languages" ng-model="model.user.language"></select>

i have used kendo years, first time, using angular , feel little lost :)

what missing? appreciated.

thank you

i make sure have kendo scripts in right dependency order

<script src="https://code.jquery.com/jquery-1.9.1.min.js"></script> <script src="./bower_components/angular/angular.min.js"></script> <script src="js/kendo.all.min.js"></script> 

another thing might work older versions of kendo, trying deprecated angular-kendo npm package

<script src="./bower_components/angular-kendo/angular-kendo.js"></script> 

or, caused animations try angular-animate npm package:

<script src="./bower_components/angular-animate/angular-animate.js"></script> 

another thing might want check date going kendo datepicker

$scope.model.user.dob = new date('2016-06-01t04:00:00');