", $output); if (empty($_SESSION["error_msg"])) { $_SESSION["error_msg"] = _("Error: Hestia did not return any output."); } if ($return_var == 4) { $_SESSION["error_msg"] = _( "An existing restoration task is already running. Please wait for it to finish before launching it again.", ); } } header("Location: /list/backup/?backup=" . $_GET["backup"]);