我正在尝试连接到 Xauth Ipsec VPN，我已输入了所有相关信息，但 VPN 似乎失败了，而且没有出现我可以调试的错误。
使用用户名/密码、组名以及所有用户之间的相互 PSK。
错误：
May 17 15:24:11 xps NetworkManager[824]: <info> Starting VPN service 'vpnc'...
May 17 15:24:11 xps NetworkManager[824]: <info> VPN service 'vpnc' started (org.freedesktop.NetworkManager.vpnc), PID 4082
May 17 15:24:11 xps NetworkManager[824]: <info> VPN service 'vpnc' appeared; activating connections
May 17 15:24:11 xps NetworkManager[824]: <info> VPN plugin state changed: starting (3)
May 17 15:24:11 xps NetworkManager[824]: <info> VPN connection 'VPN connection 1' (Connect) reply received.
May 17 15:24:11 xps NetworkManager[824]: SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/tun0, iface: tun0)
May 17 15:24:11 xps NetworkManager[824]: SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/tun0, iface: tun0): no ifupdown configuration found.
May 17 15:24:11 xps NetworkManager[824]: <warn> /sys/devices/virtual/net/tun0: couldn't determine device driver; ignoring...
May 17 15:24:12 xps charon: 10[KNL] interface tun0 deleted
May 17 15:24:12 xps NetworkManager[824]: SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/tun0, iface: tun0)
May 17 15:24:12 xps NetworkManager[824]: <warn> VPN plugin failed: 1
May 17 15:24:12 xps NetworkManager[824]: <info> VPN plugin state changed: stopped (6)
May 17 15:24:12 xps NetworkManager[824]: <info> VPN plugin state change reason: 0
May 17 15:24:12 xps NetworkManager[824]: <info> Policy set 'homeWIFI' (wlan0) as default for IPv4 routing and DNS.
May 17 15:24:12 xps NetworkManager[824]: <warn> error disconnecting VPN: Could not process the request because no VPN connection was active.
May 17 15:24:17 xps NetworkManager[824]: <info> VPN service 'vpnc' disappeared
如果有人能给我进一步调试的指点，我将不胜感激:)
答案1
可能是的问题libgcrypt11尝试升级或回滚版本libgcrypt11。
libgcrypt11您可以使用命令查看当前版本
dpkg -s libgcrypt11