diff --git a/lib/client/key.js b/lib/client/key.js
index c9dc9fde..3d19a624 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -156,17 +156,22 @@ var CloudCmd, Util, DOM;
         }
         
         function switchKey(event) {
-            var i, obj, name, isSelected, isDir,
+            var i, obj, name, isSelected, isDir, prev, next,
                 current         = Info.element,
                 panel           = Info.panel,
                 path            = Info.path,
-                prev            = current.previousSibling,
-                next            = current.nextSibling,
                 lKeyCode        = event.keyCode,
                 shift           = event.shiftKey,
                 lAlt            = event.altKey,
                 ctrl            = event.ctrlKey;
             
+            if (current) {
+                prev            = current.previousSibling;
+                next            = current.nextSibling;
+            } else {
+                console.trace();
+            }
+            
             switch (lKeyCode) {
             case Key.TAB:
                 DOM.changePanel()