Index: block_edit.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/block_edit/block_edit.module,v
retrieving revision 1.1.2.30
diff -u -p -r1.1.2.30 block_edit.module
--- block_edit.module	28 Feb 2010 21:24:31 -0000	1.1.2.30
+++ block_edit.module	18 Nov 2010 13:26:14 -0000
@@ -225,7 +225,7 @@ function block_edit_preprocess_node(&$va
  */
 function block_edit_preprocess_page(&$vars, $hook) {
   $block_edit_tabs = variable_get('block_edit_tabs', array_keys(node_get_types('names')));
-  if ($block_edit_tabs[$vars['node']->type] === 0 && arg(2) == '') {
+  if (empty($vars['node']) || (isset($block_edit_tabs[$vars['node']->type]) && $block_edit_tabs[$vars['node']->type] === 0 && arg(2) == '')) { 
     $vars['tabs'] = '';
   }
 }