[EXCEPTION] Connexion à la DB impossible (Fichiers de configuration du mode rescue non définis)

DB main: mysqli::__construct(): Argument #5 ($port) must be of type ?int, string given, in /home/gaudry/middle-earth/imladris/glorfindel/class/db/StaticBrolDBUtils.php line 401

DB rescue: mysqli::__construct(): Argument #5 ($port) must be of type ?int, string given, in /home/gaudry/middle-earth/imladris/glorfindel/class/db/StaticBrolDBUtils.php line 401

Request: SELECT p.*, t.* FROM a2016_brol_site_nav_page p LEFT JOIN a2016_brol_site_translation t ON p.npge_pk = t.page_fk WHERE p.npge_pk = 69 AND ( t.page_language ='NL'OR t.page_language IS NULL)
~gaudrybrol Code : 9502569
In file: /home/gaudry/middle-earth/imladris/glorfindel/class/nav/CurrentBrolPage.php on line 4805
Stack trace:

#0 /home/gaudry/middle-earth/imladris/glorfindel/class/nav/StaticBrolNavUtils.php(419): be\gaudry\webelement\page\CurrentBrolPage->init()

#1 /home/gaudry/www/lieu/index.php(48): be\gaudry\webelement\page\StaticBrolNavUtils::getCurrentPage()

#2 {main}