diff --git a/package.json b/package.json
index 8ec4634b..1e1dea62 100644
--- a/package.json
+++ b/package.json
@@ -94,7 +94,7 @@
         "c9.ide.navigate": "#f358997d93",
         "c9.ide.newresource": "#f1f0624768",
         "c9.ide.openfiles": "#28a4f5af16",
-        "c9.ide.preview": "#d10e9d75e1",
+        "c9.ide.preview": "#a75e218d3e",
         "c9.ide.preview.browser": "#c50007ebbc",
         "c9.ide.preview.markdown": "#ab8d30ad9f",
         "c9.ide.pubsub": "#a85fb27eca",
@@ -111,6 +111,6 @@
         "c9.ide.threewaymerge": "#229382aa0b",
         "c9.ide.undo": "#b028bcb4d5",
         "c9.ide.upload": "#0bd010d3dc",
-        "c9.ide.welcome": "#c370b3f191"
+        "c9.ide.welcome": "#0cb72cfc56"
     }
 }
\ No newline at end of file
diff --git a/plugins/c9.ide.keys/commands.js b/plugins/c9.ide.keys/commands.js
index 2260f181..90f73771 100644
--- a/plugins/c9.ide.keys/commands.js
+++ b/plugins/c9.ide.keys/commands.js
@@ -104,6 +104,8 @@ define(function(require, exports, module) {
         }, 500);
         
         function exec(command, editor, args, e) {
+            var sCommand = command;
+            
             if (!editor || editor.fake)
                 editor = emit("getEditor");
             
@@ -119,8 +121,10 @@ define(function(require, exports, module) {
             if (typeof command === 'string')
                 command = commands[command];
             
-            if (!command)
+            if (!command) {
+                console.warn("Could not find command ", sCommand);
                 return false;
+            }
             
             if (command.isAvailable && !command.isAvailable(editor, args, e))
                 return; //Disable commands for other contexts