Index: fb_app.module
===================================================================
--- fb_app.module	(revision 1609)
+++ fb_app.module	(working copy)
@@ -282,7 +282,7 @@
   }
   
   if (!isset($cache[$fb_app->apikey])) {
-    if ($fb = fb_api_init($fb_app, FB_FBU_ANY)) {
+    if ($fb = fb_api_init($fb_app, FB_FBU_NO_SESSION)) {
       try {
         $props = $fb->api_client->admin_getAppProperties(array_keys($props_map));
       } catch (Exception $e) {