Index: ext_search_page.module
===================================================================
--- ext_search_page.module	(revision 2)
+++ ext_search_page.module	(working copy)
@@ -892,7 +892,7 @@
       }
       $index = search_api_index_load($page->index_id);
       $pages[$page->id]=$page;
-      $pages_by_type[$index->entity_type][$page->id]=$page;
+      $pages_by_type[$index->item_type][$page->id]=$page;
     }
   }
   if ($retid) {