I am using ASUS TUF FX505DT and the laptop is connected to wifi. After few seconds (ip is now obtained) i can see No Internet Access message.
But when i use ethernet cable, it is working. I also tried reboot the router and my laptop.
$ cat /etc/resolv.conf # Generated by NetworkManager nameserver 192.168.42.129 nameserver 2401:4900:b9b:3f54::df