I rebooted my server this morning and received a kernel panic vfs sync issue. So after reading the forums I decided to build a new USB stick and replace the config folder with the config on the usb key. The server boots up and of course says it is not licensed now. Anyway I'm not able to get to the UI now using the IP assigned to the server. I cannot ping the IP address. I tried to request a new key in the GUI from the console but it just hangs due to no connectivity. I checked networking and all looks normal. Any suggestions? I'm still learning unraid.

I was able to get this resolved by changing network settings applying the new config and then changing them back to original settings and applying those.