I've updated my OJS 2.3.7 to 2.4 (complete code upgrade) and the Editor found an error. In "Submissions in Review" page, searches by reviewer/author/editor/copyeditor/proofreader/layout editor names returns the following error message:
Fatal error: func_get_args(): Can't be used as a function parameter in ../ojs/lib/pkp/classes/db/DAO.inc.php on line 52
Search form only works for Title and Submission ID.
Thanks in advance,