Messenger with ReCaptcha can't unblock IPs

[shishanyu]

I don't know what I'm doing wrong. Messenger works and it gives me the screen when I get blocked, but when I pass the reCAPTCHA (and I get the confirmation message) it doesn't unblock the IP, temp block or perm block.

How could I debug this? Is it the user that I created for it to run? I created it like this: useradd -rUM -s /sbin/nologin csf

Everything works fine, except the unblock.

Running on CentOS 7.3 with, latest version of CSF and latest stable version of cPanel

[ForumAdmin]

It's because you have created the user without a home directory. It needs this to interface with lfd to unblock IP's.