I installed Suse cloud 6 and i want add external ntp server and i got this erorr:

Failed to apply the proposal to: adminserver.cloud.com
Most recent logged lines from the Chef run:
[2016-12-06T16:27:01-05:00] INFO: Processing template[/etc/profile.d/zzz-prompt.csh] action create (provisioner::base line 352)
[2016-12-06T16:27:01-05:00] INFO: Processing template[/etc/sh.shrc.local] action create (provisioner::base line 392)
[2016-12-06T16:27:01-05:00] INFO: Processing package[dhcp-server] action install (dhcp::default line 28)
[2016-12-06T16:27:01-05:00] INFO: Processing directory[/etc/dhcp3] action create (dhcp::default line 31)
[2016-12-06T16:27:01-05:00] INFO: Processing directory[/etc/dhcp3/groups.d] action create (dhcp::default line 32)
[2016-12-06T16:27:01-05:00] INFO: Processing directory[/etc/dhcp3/subnets.d] action create (dhcp::default line 33)
[2016-12-06T16:27:01-05:00] INFO: Processing directory[/etc/dhcp3/hosts.d] action create (dhcp::default line 34)
[2016-12-06T16:27:01-05:00] INFO: Processing file[/etc/dhcp3/groups.d/group_list.conf] action create (dhcp::default line 36)
[2016-12-06T16:27:01-05:00] INFO: Processing file[/etc/dhcp3/subnets.d/subnet_list.conf] action create (dhcp::default line 41)
[2016-12-06T16:27:01-05:00] INFO: Processing file[/etc/dhcp3/hosts.d/host_list.conf] action create (dhcp::default line 46)
[2016-12-06T16:27:01-05:00] INFO: Processing bash[build omapi key] action run (dhcp::default line 52)
[2016-12-06T16:27:01-05:00] INFO: Processing template[/etc/dhcpd.conf] action create (dhcp::default line 134)
[2016-12-06T16:27:01-05:00] INFO: Processing template[/etc/sysconfig/dhcpd] action create (dhcp::default line 143)
[2016-12-06T16:27:01-05:00] INFO: Processing service[dhcp3-server] action enable (dhcp::default line 153)
[2016-12-06T16:27:01-05:00] INFO: Processing package[nfs-utils] action install (nfs-server::default line 49)

================================================== ==============================
Error executing action `install` on resource 'package[nfs-utils]'
================================================== ==============================

zypper failed - #!

Resource Declaration:
# In /var/chef/cache/cookbooks/nfs-server/recipes/default.rb

49: package "nfs-utils"
50: rpc_service = "rpcbind"

Compiled Resource:
# Declared in /var/chef/cache/cookbooks/nfs-server/recipes/default.rb:49:in `from_file'

package("nfs-utils") do
action :install
retries 0
retry_delay 2
package_name "nfs-utils"
cookbook_name "nfs-server"
recipe_name "default"

[2016-12-06T16:27:18-05:00] ERROR: Running exception handlers
[2016-12-06T16:27:18-05:00] FATAL: Saving node information to /var/chef/cache/failed-run-data.json
[2016-12-06T16:27:18-05:00] ERROR: Exception handlers complete
[2016-12-06T16:27:18-05:00] FATAL: Stacktrace dumped to /var/chef/cache/chef-stacktrace.out
[2016-12-06T16:27:18-05:00] FATAL: Chef::Exceptions::Package: package[nfs-utils] (nfs-server::default line 49) had an error: Chef::Exceptions::Package: zypper failed - #!

After installing suse cloud 6 i don't have connection to internet i try retake snapshot from virtualbox and check with guide what im doing wrong , but it feels i didn't miss anythink . I try also update this package ,but in result i have the highest version of it . I get this error also when i want set up root password to direct login.