Comment 15 for bug 1599110

Had another 90 sec delay during boot and the chromium-service.desktop is not there. Looking again at the journal again there is another warning that occurs about 90 sec prior to the "timeout" message.

Jul 12 08:32:13 Desktopps gnome-session[3606]: SSH_AUTH_SOCK=/run/user/1000/keyring/ssh
Jul 12 08:32:13 Desktopps gnome-session[3606]: ** (process:3752): WARNING **: Failed to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files

Don't know what this message means or how to address it. There are two other recent Ubuntu bugs complaining about this or the error "org.gnome.SessionManager was not provided by any .service files".
Bugs 1553466 and 1460508. Neither are resolved yet.