diff --git a/ui/scripts/ui/widgets/treeView.js b/ui/scripts/ui/widgets/treeView.js
index 8b75a6947af..e30c859a16b 100644
--- a/ui/scripts/ui/widgets/treeView.js
+++ b/ui/scripts/ui/widgets/treeView.js
@@ -109,21 +109,24 @@
             if ($target.is('li .name')) {
                 $treeView.find('li .name').removeClass('selected');
                 $target.addClass('selected');
-                $browser.cloudBrowser('addPanel', {
-                    partial: true,
-                    title: $target.html(),
-                    data: '',
-                    parent: $treeView.closest('div.panel'),
-                    complete: function($panel) {
-                        $panel.detailView($.extend(treeViewArgs.detailView, {
-                            id: $li.data('tree-view-item-id'),
-                            $browser: $browser,
-                            context: {
-                                domains: [$li.data('tree-view-item-obj')]
-                            }
-                        }));
-                    }
-                });
+
+                if ($browser && $browser.size()) {
+                    $browser.cloudBrowser('addPanel', {
+                        partial: true,
+                        title: $target.html(),
+                        data: '',
+                        parent: $treeView.closest('div.panel'),
+                        complete: function($panel) {
+                            $panel.detailView($.extend(treeViewArgs.detailView, {
+                                id: $li.data('tree-view-item-id'),
+                                $browser: $browser,
+                                context: {
+                                    domains: [$li.data('tree-view-item-obj')]
+                                }
+                            }));
+                        }
+                    });
+                }
             }
 
             return true;