VNC service failed to start by a NIS account

Issue

• VNC service (vncserver@:<User number>) failed to start with following errors and gnome-session-binary dumped a core. The VNC user is a NIS account.

dbus-daemon[1845951]: [session uid=1010 pid=1845949] Activated service 'org.freedesktop.systemd1' failed: Process org.freedesktop.systemd1 exited>
dbus-daemon[1845951]: [session uid=1010 pid=1845949] Activating service name='org.freedesktop.systemd1' requested by ':1.16' (uid=1010 pid=184594>
dbus-daemon[1845951]: [session uid=1010 pid=1845949] Activated service 'org.freedesktop.systemd1' failed: Process org.freedesktop.systemd1 exited>
gnome-session[1845941]: gnome-session-binary[1845941]: ERROR: Failed to connect to system bus: Exhausted all available authentication mechanisms
gnome-session[1845941]: aborting...
...
systemd-coredump[1846082]: Process 1845941 (gnome-session-b) of user 1010 dumped core.
org.a11y.Bus[1846000]: X connection to :20 broken (explicit kill or server shutdown).