TableAjax fix save hidden cols

SE/se-lib/TableAjax.php

@@ -4672,7 +4672,6 @@ jQuery(document).ready(function(){
 	 *   $_SESSION['USER_PROFILE'][$this->_zasobID][fld_id] => boolean
 	 */
 	private function ajaxHiddenColsSave($args) {
-			throw new HttpException("Wrong param ID", 404);
 		$response = new stdClass();
 
 		if (empty($args)) {