noc# diff -u AddGroupForm.js.orig1 AddGroupForm.js
--- AddGroupForm.js.orig1       2013-11-29 15:33:55.000000000 +0400
+++ AddGroupForm.js     2013-11-29 15:35:38.000000000 +0400
@@ -69,18 +69,29 @@
     onPressAdd: function() {
         var me = this,
             values = me.form.getValues();
+        var jsdata;
+        if (me.groupContainer===null) {
+           jsdata = {
+               name: values.name,
+               type: values.type
+               };
+           } else {
+           jsdata = {
+               name: values.name,
+               type: values.type,
+               container: me.groupContainer.get("id")
+               };
+           };
         Ext.Ajax.request({
             url: "/inv/inv/add_group/",
             method: "POST",
-            jsonData: {
-                name: values.name,
-                type: values.type,
-                container: me.groupContainer.get("id")
-            },
+            jsonData: jsdata,
             scope: me,
             success: function() {
                 me.close();
-                me.app.store.reload({node: me.groupContainer});
+                if (me.groupContainer===null){
+                   me.app.store.reload({});} else {
+                me.app.store.reload({node: me.groupContainer});}
             },
             failure: function() {
                 NOC.error("Failed to save");