NetworkManager[3439]: <error> [1459344215.136589] [/var/tmp/portage/net-misc/networkmanager-1.0.10-r1/work/NetworkManager-1.0.10/src/vpn-manager/nm-vpn-connection.c:1918] plugin_need_secrets_cb(): (XXXXXXXXXXXXXXXXXXXXXXX) final secrets request failed to provide sufficient secrets Installed: kde-frameworks/networkmanager-qt-5.20.0 kde-plasma/plasma-nm-5.6.1 net-misc/networkmanager-1.0.10-r1 net-misc/networkmanager-openconnect-1.0.8-r1 net-misc/openconnect-7.06-r2
Claimed to be fixed: https://bugs.kde.org/show_bug.cgi?id=356587 but it's not.
Can you please try with a fresh user/config?
Does not work with a fresh install here. * kde-plasma/plasma-nm-5.6.3 * kde-frameworks/networkmanager-qt-5.21.0
Upstream closed the referenced bug as WONTFIX as it turns out to be a setup issue with NetworkManager, which is already documented in our wiki https://wiki.gentoo.org/wiki/NetworkManager#Fixing_nm-applet_insufficient_privileges Therefore i close this bug. Please feel free to file a bug against NetworkManager.