It's possible this is also happening because we have some rack switches advertising IPv6 networks via dhcp-helper and the region controller doesn't have an IPv6 address on it. Even so, the code change suggested above should be helpful to avoid the Type Error.
It's possible this is also happening because we have some rack switches advertising IPv6 networks via dhcp-helper and the region controller doesn't have an IPv6 address on it. Even so, the code change suggested above should be helpful to avoid the Type Error.