I'm using Youwave version: 2.1.2 ... I'm trying to install Whatsapp but it's not working because when I try to download it they say (you don't have the permission to...) ............And when I tried using (online content) ..it's not appearing in (View-App). I tried the way where i write in the DevTools, Terminal: su pm install Whatsapp........... this is what they said to me: (attached file)