EVE-NG GUI not working

 systemctl restart apache2

systemctl restart tomcat9

eve-ng NAT cloud not giving IP via DHCP

 find /etc -type f | xargs grep "172.29.129"

which gave me
/etc/udhcpd.conf:start 172.29.129.1 #default: 192.168.0.20
/etc/udhcpd.conf:end 172.29.129.253 #default: 192.168.0.254
/etc/udhcpd.conf:opt router 172.29.129.254

so now I know that the process is called udhcpd. Then did a
systemctl restart udhcpd

and now I'm getting an IP.

eve-ng c8000v image gives white console after template push

 Issue Cause: When vManage controls the cEdge, it change the CLI from "platform console serial" to "platform console virtual", once it changed, you lost the eve-ng console.

Following is what you need to do:

a) Create a CLI Add-On feature template, add "platform console serial" to the template

b) Associate this add-on template to the device template under the Additional Templates Section

c) Reboot your cEdge, then that fix the issue