Index: keys_api.module
===================================================================
--- keys_api.module	(Revision 93)
+++ keys_api.module	(Arbeitskopie)
@@ -160,9 +160,11 @@ function keys_manage_delete_key() {
  *   The API Key.
  */
 function keys_api_get_key($service, $domain) {
+	global $user;
+	
 	$result = db_result(db_query("SELECT api_key FROM {keys_manage} WHERE domain_name = '%s' AND service = '%s'", $domain, $service));
 	$key = $result;
-	if ($key == NULL) {
+	if ($key == NULL && $user->uid) {
 		drupal_set_message(t("Key for '$service' @ '$domain' doesn't exist. Go <a href='/admin/settings/keys'>here</a> to manage keys."),'error');
 	}
 	return $key;