autopwn - db_hosts error

[netevil at hackers.it (netevil)]

Hi guys, 

On a new server i get this error when running db_hosts...
[OpenBSD4.0 - Postgresql 8.1...] 

db_hosts [-] Error while running command db_hosts: no such file to load -- 
postgres 

I know this is an old issue but i can't find the answer anymore here
http://www.metasploit.com/archive/framework/msg01207.html 

thanks everybody and have a nice day! 

David