Merge remote-tracking branch 'origin/MAGETWO-63635' into develop-team-pr1

Author: RomaKis

app/code/Magento/Ui/view/base/web/js/lib/core/storage/local.js

@@ -85,8 +85,13 @@ define([
      */
     function getRoot() {
         var data = localStorage.getItem(root);
+        var result = {};
 
-        return !_.isNull(data) ? JSON.parse(data) : {};
+        if (!_.isNull(data) && typeof(data) != 'undefined') {
+            result = JSON.parse(data);
+        }
+
+        return result;
     }
 
     /**