root@proxmox:/# diff -Naur /usr/share/pve-manager/ext4/pvemanagerlib.js.original /usr/share/pve-manager/ext4/pvemanagerlib.js
--- /usr/share/pve-manager/ext4/pvemanagerlib.js.original    2013-08-20 08:07:54.000000000 +0100
+++ /usr/share/pve-manager/ext4/pvemanagerlib.js    2013-08-21 18:16:22.417007719 +0100
@@ -447,22 +447,7 @@
         success: function(response, opts) {
         var data = response.result.data;

-        if (data.status !== 'Active') {
-            Ext.Msg.show({
-            title: 'No valid subscription',
-            icon: Ext.Msg.WARNING,
-            msg: PVE.Utils.noSubKeyHtml,
-            buttons: Ext.Msg.OK,
-            callback: function(btn) {
-                if (btn !== 'ok') {
-                return;
-                }
-                orig_cmd();
-            }
-            });
-        } else {
-            orig_cmd();
-        }
+                orig_cmd();
         }
     });
     },

После изменений:

Внимание! Виртуальные машины будут перезагружены!

# /etc/init.d/pve-manager stop
# /etc/init.d/pve-manager start