Hi, I'm a noob with linux. i have a trouble with connecting to pptp vpn.
after i run sudo eopkg upgrade i can't connect to pptp vpn.
here is my journalctl output
Jul 03 22:40:48 amirhosseinak20 sudo[9670]: amirhosseinak20 : TTY=pts/0 ; PWD=/home/amirhosseinak20 ; USER=root ; COMMAND=/usr/bin/journalctl --since=2020-07-03 -n100 -r
Jul 03 22:40:02 amirhosseinak20 org.gnome.Shell.desktop[5914]: ###!!! [Parent][DispatchAsyncMessage] Error: PMessagePort::Msg_PostMessages Processing error: message was deserialized, but the handler returned false (indicating failure)
Jul 03 22:40:02 amirhosseinak20 org.gnome.Shell.desktop[5914]: IPDL protocol error: Handler returned error code!
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6634] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN service disappeared
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6617] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN plugin: state changed: stopped (6)
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6616] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN plugin: state changed: stopping (5)
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <warn> [1593799498.6614] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN plugin: failed: connect-failed (1)
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <warn> [1593799498.6614] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN plugin: failed: login-failed (0)
Jul 03 22:34:58 amirhosseinak20 pppd[9365]: Plugin /usr/lib/pppd/2.4.7/nm-pptp-pppd-plugin.so is for pppd version 2.4.7, this is 2.4.8
Jul 03 22:34:58 amirhosseinak20 NetworkManager[9365]: /usr/sbin/pppd: Plugin /usr/lib/pppd/2.4.7/nm-pptp-pppd-plugin.so is for pppd version 2.4.7, this is 2.4.8
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6579] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN plugin: state changed: starting (3)
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6560] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: VPN connection: (ConnectInteractive) reply received
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6494] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: Saw the service appear; activating connection
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6430] vpn-connection[0x23100c0,d2f05d27-19cd-456d-90cc-91d13cab367b,"Spain - 1",0]: Started the VPN service, PID 9361
Jul 03 22:34:58 amirhosseinak20 NetworkManager[855]: <info> [1593799498.6349] audit: op="connection-activate" uuid="d2f05d27-19cd-456d-90cc-91d13cab367b" name="Spain - 1" pid=4233 uid=1000 result="success"