FTP Not Working with WinSCP?

Hi, Here are WinSCP logs: Expiration du délai détectée ! (Connexion de données) Listage du répertoire impossible Erreur lors de l’affichage du contenu du répertoire ‘/’. (i’m french so here’s the translated version: Timeout detected! (Data connection) Unable to list directory Error displaying contents of directory ‘/’.) It was working fine yesterday then randomly stopped working today I’m using WinSCP to preserve the original “Last Modified” timestamps of directories