[Dovecot] Authentication failed, failure to login after changed password

I have installed dovecot 1.0 mail server on debian linux. I am using unix authentication to login the mail accounts. We developed one web mail application whcih use imap protocol and send mail fro sending the mail. We are creating unix user through our application and able to login to the mail

Re: [Dovecot] Authentication failed, failure to login after changed password

Hi Timo, Thanks for your reply. dovecot file is in the right place /etc/pam.d/dovecot and content of this file is following. #%PAM-1.0 @include common-auth @include common-account @include common-session @include common-password All those include file have all required module configuration. I