*RESOLVED* Networking.service failed coming back up again after the first reboot

🚧 Installation
#1

So i have been trying to get Nextcloud setup and installed using techandme`s install script on Hetzner dedicated server.

it all seems to go fine until step 3 where it reboots and you log back in as a user “ncadmin” thats when the issues starts now.

i get this error

Job for networking.service failed because the control process exited with error code. See “systemctl status networking.service” and “journalctl -xe” for details.

“systemctl status networking.service” bring up this.

● networking.service - Raise network interfaces
Loaded: loaded (/lib/systemd/system/networking.service; enabled; vendor preset: enabled)
Drop-In: /run/systemd/generator/networking.service.d
└─50-insserv.conf-$network.conf
Active: failed (Result: exit-code) since Fri 2017-11-17 21:06:40 CET; 7min ago
Docs: man:interfaces(5)
Process: 2430 ExecStop=/sbin/ifdown -a --read-environment --exclude=lo (code=exited, status=0/SUCCESS)
Process: 2474 ExecStart=/sbin/ifup -a --read-environment (code=exited, status=1/FAILURE)
Process: 2469 ExecStartPre=/bin/sh -c [ “$CONFIGURE_INTERFACES” != “no” ] && [ -n “$(ifquery --read-environment --list --exclude=lo)” ] && udevadm settle (code=exited, status=0/SUCCESS)
Main PID: 2474 (code=exited, status=1/FAILURE)

Nov 17 21:06:34 Ubuntu-1604-xenial-64-minimal systemd[1]: Starting Raise network interfaces…
Nov 17 21:06:40 Ubuntu-1604-xenial-64-minimal ifup[2474]: Waiting for DAD… Timed out
Nov 17 21:06:40 Ubuntu-1604-xenial-64-minimal ifup[2474]: Failed to bring up eth0.
Nov 17 21:06:40 Ubuntu-1604-xenial-64-minimal systemd[1]: networking.service: Main process exited, code=exited, status=1/FAILURE
Nov 17 21:06:40 Ubuntu-1604-xenial-64-minimal systemd[1]: Failed to start Raise network interfaces.
Nov 17 21:06:40 Ubuntu-1604-xenial-64-minimal systemd[1]: networking.service: Unit entered failed state.
Nov 17 21:06:40 Ubuntu-1604-xenial-64-minimal systemd[1]: networking.service: Failed with result ‘exit-code’.

ifconfig brings up the right static ip that was there from the start so that seems normal.
also trying to ping random websites also gives a respond.

And as off the above is where i am stuck atm. is there any fix to this? :slight_smile: