vino-server take 30 seconds before displaying screen

[Mike Bernson]

Using any vnc viewer it takes 30 seconds before the display comes up. I have tried with remmina and
vinagre as the viewer.

The only thing in syslog is the following:

Dec 22 15:18:58 mike-desktop dbus-daemon[10399]: [session uid=0 pid=10397] Activating service name='org.freedesktop.secrets' requested by ':1.10' (uid=0 pid=6160 comm="/usr/lib/vino/vino-server " label="unconfined")
Dec 22 15:18:58 mike-desktop gnome-keyring-d[5646]: couldn't create socket directory: /home/mike/.cache/keyring-9P1TC0: Permission denied
Dec 22 15:18:58 mike-desktop [5646]: couldn't bind to control socket: /home/mike/.cache/keyring-9P1TC0/control: Permission denied

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: vino 3.22.0-3ubuntu1
ProcVersionSignature: Ubuntu 5.0.0-37.40~18.04.1-generic 5.0.21
Uname: Linux 5.0.0-37-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.9-0ubuntu7.9
Architecture: amd64
Date: Sun Dec 22 15:24:09 2019
InstallationDate: Installed on 2018-02-23 (667 days ago)
InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: vino
UpgradeStatus: Upgraded to bionic on 2018-10-21 (426 days ago)