ssh working but only for some accounts..

i got cygwin running on a standalone NT i did the mkpasswd -l -g > /etc/passwd i looked at the passwd and group files, and tehy seemed ok... so the problem is that i got some accounts that can ssh in fine and some that i get permission denied.. like the 2 below: foo::1000:513:foo user,S-1-5-21

ssh pains :(

ok..im stumped i got cygwin running on a standalone NT i did the mkpasswd -l -g > /etc/passwd i looked at the passwd and group files, and tehy seemed ok... so the problem is that i got some accounts that can ssh in fine and some that i get permission denied.. like the 2 below: foo::1000:51