WARNING **: Problem encountered while validating default route consistency.Please set up multiple routing tables and use `routing-policy` instead.
Error: Conflicting default route declarations for IPv4 (table: main, metric: default), first declared in xxx but also in xxx
Step 1: vi /etc/netplan/00-installer-config.yaml
Step 2: Add in routes
routes: - to: 0.0.0.0/0 via: 10.0.0.1
routes: - to: 0.0.0.0/0 via: 10.0.0.1 metric: 100