suppress errors if DNS_NS lookup fails - often happens temporarily after adding new domain

panel/classes/Panel/Vdns.php

@@ -70,7 +70,7 @@ class Vdns extends \Panel {
     global $f3;
 
     $ns_array = array();
-    if ($dns_ns_array = dns_get_record("$zone", DNS_NS)) {
+    if ($dns_ns_array = @dns_get_record("$zone", DNS_NS)) {
       foreach ($dns_ns_array as $record_array) {
         $ns_array[] = $record_array['target'];
       }

panel/index.php

@@ -49,4 +49,3 @@ $f3->set('ONERROR',function($f3){
 });
 
 $f3->run();
-

panel/ui/vdns/zones-zone.html

@@ -31,6 +31,8 @@
     <repeat group="{{ @ns_info_array.defaults_ns_array }}" value="{{ @nameserver }}">
       <b>{{ @nameserver }}</b><br>
     </repeat>
+    Note that if DNS for this domain was just added this could simply be a cache issue.<br>
+    Wait a few minutes and come back to this page to see if the issue clears up.
   </check>
   <check if="{{ @ns_info_array.status=='Error' }}">
     There was an error verifying the Namservers for {{ @ns_info_array.zone }}.<br>