can't change pw in single user in freebsd4.10

[ann kok]

Hi all

I can't change pw in single user mode in freebsd 4.10

there is error "pam_chauthtok error in service module"

Please help

boot -s
mount -a /usr
passwd


Thank you


		
__________________________________ 
Do you Yahoo!? 
The all-new My Yahoo! - What will yours do?
http://my.yahoo.com