FTP didn’t connect

Hi,

Version WordPress : 6.1
Version BackWPup: 3.10.0
Version PHP: 7.4.29 (64bit)
Version MySQL: 5.7.40-log
Version cURL: 7.64.0
Version SSL cURL: OpenSSL/1.1.1n
URL WP-Cron: https://www.gregory-thibault.com/wp-cron.php
Connexion au serveur: Réponse HTTP non attendue?:
Code d’état?: 200
Date: Tue, 15 Nov 2022 12:34:18 GMT
Content-type: text/html; charset=UTF-8
Server: Apache
X-powered-by: PHP/7.4
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-control: no-cache, must-revalidate, max-age=0
Vary: Accept-Encoding
Content-encoding: gzip
Strict-transport-security: max-age=31536000; includeSubdomains; preload

Document root: /home/gregorytm/10-ownblog
Dossier temporaire: /home/gregorytm/10-ownblog/wp-content/uploads/backwpup-2a6b7f-temp/
Dossier des fichiers journaux: /home/gregorytm/10-ownblog/wp-content/backwpup-logs/
Serveur: Apache
Système d’exploitation: Linux
PHP SAPI: fpm-fcgi
Utilisateur PHP actuel: gregorytm
Temps maximum d’exécution: 165 secondes
Temps maximum d’exécution d’un script de BackWPup: 0 secondes
WP Cron alternatif: Off
WP Cron désactivé: Off
CHMOD Dir: 0755
Heure du serveur: 12:34
Heure du site web: 13:34
Fuseau horaire du site web: Europe/Paris
Décalage temps avec le site web: 1 heures
Langue du site: fr-FR
Type d’encodage du client MySql: utf8
Limite mémoire de PHP: 512M
Limite mémoire de WP: 40M
Limite mémoire maximum de WP: 512M
Mémoire utilisée: 2,00 Mo
Fonctions PHP désactivées?:: _dyuweyrj4, _dyuweyrj4r, dl
Extension PHP chargées?:: Core, FFI, PDO, Phar, Reflection, SPL, SimpleXML, Zend OPcache, bcmath, bz2, calendar, cgi-fcgi, ctype, curl, date, dba, dom, exif, fileinfo, filter, ftp, gd, gettext, gmp, hash, iconv, imagick, imap, intl, ionCube Loader, json, libxml, mbstring, memcached, mongodb, mysqli, mysqlnd, openssl, pcre, pdo_mysql, pdo_pgsql, pdo_sqlite, pgsql, posix, pspell, redis, session, soap, sockets, sodium, sqlite3, standard, sysvmsg, sysvsem, sysvshm, tokenizer, xml, xmlreader, xmlrpc, xmlwriter, xsl, zip, zlib

Since a month, my tasks didn’t work anymore because the FTP client refuse to connect to send the backup file.
I tried to :

• reset the password of the FTP, both on the server and in the task,
• deactivate the IP-filtering system in case the sending IP was bloqued,
• connect from another client and send successfully a file

Could you provide some help?
Maybe I need to provide more information?

Kind regards,
GT