VNC problem

Hi.

Everything works great apart from vnc connection. when i start server i am getting:

vncserver: Failed command 'etc/x11/Xvnc-session': 256!

and then:

etc/x11/Xvnc-session: 7: etc/x11/Xvnc-session: /su/bin/sush: not found
XIO: fatal IO error 11 (Resource temporary unavailable) on X server ":1"

any ideas please?

Can confirm I have the exact same issue. Amd64 nethunter on android marshmallow.

Same on armhf Nexus 5 marshmallow