Full_Name: Joke de Buhr
OS: fedora 18 64bit
Submission from: (NULL) (220.127.116.11)
While using the password policy overlay changing the parameter olcPasswordHash
causes an error upon password update.
When changing the password via ldappasswd after changing the parameter
olcPasswordHash the error
Constraint violation (19) Password policy only allows one password value
if returned to the client. Changing the password isn't possible until slapd is
restarted. After restarting slapd changing the password works again.
Please refer to my postings  on the mailing list.