I used to use Sybu Kodi with Xbian,
I keep using this app since I updated to OSMC, but the navigation is very awkward, its seems to don’t go to the selected menu, I have to press every button to eventually get there.
Anyone having the same issue?
Development of Sybu seems to have stopped 9 months ago. Kodi has had a major upgrade to v16 Jarvis since then which, IIRC, brought some changes to json controls. I suspect your issue is that Sybu is now deprecated. I’d move on to a different control app.
I actually have the same issue with webif and VNC
I don’t understand what you mean by issue.