Fixed that the cookies tl_recall_fe and FE_USER_AUTH would sometimes get created for the current page instead of the website root. This could happen if you were using a login form on any other page than the website root (/), and the config value $GLOBALS['TL_CONFIG']['websitePath'] was set to an empty string ('').
Such cookies with wrong path would prevent the TYPOlight search indexer from processing that pages, even if you were logged out from the frontend. Make sure to delete any remaining wrong cookies from your browser after upgrading to the new release of recall, log out from the frontend and refresh your search engine index in the backend's maintenance.