diff --git a/sites/all/modules/contrib/apps/apps.installer.inc b/sites/all/modules/contrib/apps/apps.installer.inc
index 4ba4405..bfe7859 100755
--- a/sites/all/modules/contrib/apps/apps.installer.inc
+++ b/sites/all/modules/contrib/apps/apps.installer.inc
@@ -169,7 +169,7 @@ function apps_profile_download_batch_finished($success, $results) {
   }
   elseif ($success) {
     drupal_set_message(t('Updates downloaded successfully.'));
-    $_SESSION['update_manager_update_projects'] = $results['projects'];
+    $_SESSION['update_manager_update_projects'] = (isset($results['projects'])) ? $results['projects'] : NULL;
     //drupal_goto('admin/update/ready'); //This was removed.
   }
   else {