Fire TV Tablet and Hacs kiosk mode

Hey Everybody,
I’m on the way to change from iobroker to HA.
No i got my first big problem and i hope you can help me :slight_smile:
I want to show my dashboard over the fully kiosk on my fire tv tablet. That works perfect but i can not open HACS an the waste calender on my dashboar also not open. it seems that the tablet can not read hacs.


this is the Erorro when i open Hacs on the tablet
at my PC and Iphone everything is fine