Ihave an ExtJS 6.5 app integrated with Cordova. In my app I have onemain horizontal carousel with two items, the second one is anothercarousel but this is a vertical carousel. One of this verticalcarousel items is a Ext.Panel with a box layout and with verticalscrolling. With ExtJS 6.2.1 the problem that I had was that this lastpanel scrolling was not working, because of that I made the upgradeto 6.5 version where the problem is solved, BUT I have another issuenow. When I navigate from my first vertical carousel item, to the thesecond item (the panel with the vertical scrolling), sometimes aflickering is produced. This is, I swipe up to navigate to thescrollable panel, and sometimes the animation is not completed, it isstopped at the middle and then the flickering is produced, andfinally the second panel is shown. Here is an illustration:

Thisis my layout:
Screen Shot 2017-05-19 at 7.10.51 PM.png

Andthis is these are some mockups representing my issue:
Screen Shot 2017-05-19 at 7.11.09 PM.png
Screen Shot 2017-05-19 at 7.11.18 PM.png
Screen Shot 2017-05-19 at 7.11.25 PM.png

I'mtesting this on an iPhone 6 Plus. Is there some workaround to thisissue?