diff --git a/lib/client/edit.js b/lib/client/edit.js
index 2726fcf1..0af8b638 100644
--- a/lib/client/edit.js
+++ b/lib/client/edit.js
@@ -194,7 +194,7 @@ var CloudCmd, Util, DOM, CloudFunc, MenuIO, Format, edward;
                     
                     if (error) {
                         alert(error);
-                    } else if (!Menu) {
+                    } else if (!Menu && MenuIO) {
                         Menu = new MenuIO(Element, options, menuData);
                         Menu.show(position.x, position.y);