eddie-gui 2.18.9: Checking DNS failed:

[polinemo 0]

i just updated to version 2.18.9 of eddie gui for Raspbian but i can't connect reporting the following error:
___________________________________________
- Eddie version: 2.18.9 / linux_armv7l, System: Linux, Name: Raspbian GNU/Linux 10 \n \l, Version: Linux raspberrypi 4.19.97-v7l+ ..........
- Command line arguments (2): path.resources="/usr/share/eddie-ui" path.exec="/usr/bin/eddie-ui"
- Raise system privileges
- Profile path: /home/pi/.config/eddie/default.profile
- Reading options from /home/pi/.config/eddie/default.profile
- Tun Driver - /dev/net/tun
- OpenVPN - Version: 2.4.7 - OpenSSL 1.1.1d  10 Sep 2019, LZO 2.10 (/usr/sbin/openvpn)
- SSH - Version: OpenSSH_7.9p1 Raspbian-10+deb10u2, OpenSSL 1.1.1d  10 Sep 2019 (/usr/bin/ssh)
- SSL - Version: stunnel 5.50 (/usr/bin/stunnel4)
- curl - Version: 7.64.0 (/usr/bin/curl)
- Recovery. Unexpected crash?
- Routes, removed an existing route, xxxxxxxxxx for gateway xxxxxxxxxx
- Routes, removed an existing route, xxxxxxxxxxxxxxxxxx for gateway xxxxxxxxxxxxxxxx
- Ready
- Collect information about AirVPN completed
- Activation of Network Lock - Linux iptables
- Checking login ...
- Logged in.
- Session starting.
- Waiting for latency tests (94 to go)
- Waiting for latency tests (69 to go)
- Waiting for latency tests (45 to go)
- Waiting for latency tests (44 to go)
- Waiting for latency tests (20 to go)
- Waiting for latency tests (19 to go)
- Waiting for latency tests (2 to go)
- Checking authorization ...
- Connecting to Hassaleh (Netherlands, Alblasserdam)
.....
- OpenVPN > Pushed option removed by filter: 'redirect-gateway ipv6 def1 bypass-dhcp'
- OpenVPN > OPTIONS IMPORT: timers and/or timeouts modified
- OpenVPN > OPTIONS IMPORT: compression parms modified
- OpenVPN > OPTIONS IMPORT: --ifconfig/up options modified
- OpenVPN > OPTIONS IMPORT: route-related options modified
- OpenVPN > OPTIONS IMPORT: --ip-win32 and/or --dhcp-option options modified
- OpenVPN > OPTIONS IMPORT: peer-id set
- OpenVPN > OPTIONS IMPORT: adjusting link_mtu to 1625
- OpenVPN > OPTIONS IMPORT: data channel crypto options modified
- OpenVPN > Data Channel: using negotiated cipher 'AES-256-GCM'
- OpenVPN > Outgoing Data Channel: Cipher 'AES-256-GCM' initialized with 256 bit key
- OpenVPN > Incoming Data Channel: Cipher 'AES-256-GCM' initialized with 256 bit key
- OpenVPN > ROUTE_GATEWAY xxxxxxxxx/xxxxxxxx.0 IFACE=eth0 HWADDR=xxxxxxxxxxx
- OpenVPN > GDG6: remote_host_ipv6=n/a
- OpenVPN > ROUTE6: default_gateway=UNDEF
- OpenVPN > TUN/TAP device tun0 opened
- OpenVPN > TUN/TAP TX queue length set to 100
- OpenVPN > /sbin/ip link set dev tun0 up mtu 1500
- OpenVPN > /sbin/ip addr add dev tun0 xxxxxxxxxxxx broadcast xxxxxxxxxxxx
- OpenVPN > /sbin/ip -6 addr add xxxxxxxxxxxxxx::xxxxxxxxxxxxx dev tun0
- OpenVPN > /sbin/ip route add xxxxxxxxxxxxxx via xxxxxxxxxxxxx
- OpenVPN > /sbin/ip route add 0.0.0.0/1 via xxxxxxxxxx
.....
- DNS of the system updated to VPN DNS (Rename method: /etc/resolv.conf generated)
- Routes, added a new route, xxxxxxxxxx for gateway xxxxxxxxxxxx
- Routes, added a new route, xxxxxxxxxxxxxx for gateway xxxxxxxxxxxxxxx
- Flushing DNS
- Flush DNS - dnsmasq via init.d
- Checking route IPv4
- Checking route IPv6
- Checking DNS
- Checking DNS failed:
- Checking DNS (2° try)
- Checking DNS failed:
- Checking DNS (3° try)
- Checking DNS failed:
- Checking DNS failed.
- OpenVPN > Initialization Sequence Completed
- Disconnecting
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How can fix it? i tried to reinstalling eddie-gui and openvpn getting same result.
Thank for your attention.

[OpenSourcerer 1441]

Reboot?

[polinemo 0]

42 minutes ago, giganerd said:

Reboot?

Same problem.