Random "unexpected ldap error setting temporary password for new user entry"

[GoogleCodeExporter]

What steps will reproduce the problem?
1. New User registration with "New User Email Verification" disabled
2. Active Directory Password Complexity is set to AD 2008 Level Complexity 
(also tried 2003 Level)
2. New user try to register and enter Name, Surname, username and new password 
then clik on next button 

What is the expected output? What do you see instead?
Sometimes I get "unexpected ldap error setting temporary password for new user 
entry" error

What version of PWM are you using?
Daily Build pwm-20150409-0600.war

What ldap directory and version are you using?
AD Windows 2008

Please paste any error log messages below:

Original issue reported on code.google.com by [email protected] on 9 Apr 2015 at 8:18