VSFTP + pam htpasswd + virtual users = "500 OOPS: cannot locate user entry:"

[IndieRockSteve]

I followed the directions here:
http://howto.gumph.org/content/setup...ies-in-vsftpd/

but now I get

500 OOPS: cannot locate user entry:music
Login failed.

I see no errors in my auth.log, and in my vsftpd.log I see
Tue Feb 1 13:01:13 2011 [pid 2] CONNECT: Client "<omitted_ip>"
Tue Feb 1 13:01:20 2011 [pid 1] [<username>] OK LOGIN: Client "<omitted_ip>"

so it looks like the user is able to log in, but I can't tell what the issue is beyond that.

Anyone have an idea of whats causing this?

[sychare]

After following the same guide I'm hitting this issue too. Nobody has any ideas where to look?

[squeeb]

I also have this issue.

[danutak]

Make sure, that in vsftp.conf file you have this line:

guest_enable=YES

[mlerley]

YES! Thank you. guest_enable it is. I swear it used to work though... weird.