This is your problem. When NetworkManager tries to ask the NM-openconnect service for the 'Secrets' it needs, the request gets filtered away for some reason.
Had you only just installed the NetworkManager-openconnect package, and not yet rebooted? Does the problem persist after you reboot?
Perhaps the package needs to 'kick' dbus-daemon after installation, so that it notices the new file /etc/dbus-1/system.d/nm-openconnect-service.conf has been created?
Oct 23 00:08:31 Andromeda NetworkManager: nm-vpn- connection. c.828: NeedSecrets failed: dbus-glib- error-quark Rejected send message, 1 matched rules; type="method_call", sender=":1.5" (uid=0 pid=1029 comm="NetworkMa nager) interface= "org.freedeskto p.NetworkManage r.VPN.Plugin" member= "NeedSecrets" error name="(unset)" requested_reply=0 destination= "org.freedeskto p.NetworkManage r.openconnect" (uid=0 pid=4328 comm="/ usr/lib/ network- manager- openconnect/ nm-openconnec" ))
This is your problem. When NetworkManager tries to ask the NM-openconnect service for the 'Secrets' it needs, the request gets filtered away for some reason.
Had you only just installed the NetworkManager- openconnect package, and not yet rebooted? Does the problem persist after you reboot?
Perhaps the package needs to 'kick' dbus-daemon after installation, so that it notices the new file /etc/dbus- 1/system. d/nm-openconnec t-service. conf has been created?