In case anyone else comes across the error: Code: pure-ftpd[5391]: (?@?) [DEBUG] Couldn't load the DH parameters file /etc/ssl/private/pure-ftpd-dhparams.pem This worked for me: Code: openssl dhparam -out /etc/ssl/private/pure-ftpd-dhparams.pem 3072 After which restarting pure-ftpd-mysql functioned correctly. Reference: https://forums.cpanel.net/threads/cpanel-23772-pure-ftpd-couldnt-load-the-dh-parameters-file.622727/
Ok, ahrasis, but I'm on Debian 9, so I didn't come across these instructions, they just bit me as I found my FTP server not working anymore. Probably after an apt-get update...?
Yes, that's quite likely as it was not required at the time I wrote the tutorial. Will add that step to the older guides too.