Dovecot Error after upgrading to 1.1.15/16

Hey.

I got a little problem concerning Dovecot. After I upgrade imscp to 1.1.15 dovecot wasnt abel to start anymore.
Before i updated IMSCP i removed php5-suhosin from package list because i did a php update manually before.
Dovecot shows me the followin error:
Nov 3 01:27:56 xxxxxx dovecot: auth(default): Error in configuration file /etc/dovecot/dovecot-sql.conf line 39: Unknown setting: iterate_qu$
Nov 3 01:27:56 xxxxxx dovecot: dovecot: child 3997 (auth) returned error 89 (Fatal failure)
Nov 3 01:27:56 xxxxxx dovecot: dovecot: Fatal: Auth process died too early - shutting down

does any1 have an idea what i can do there, because askin google didnt work out

Greetings,
Anonemuss

hi,

thanks for your quick reply .... I just tried that and commented the related line(s) .... I'm afraid it still throws the same error

Greetings,
Anonemuss

sure i got teamviewer.... i ll write u a pm shortly...
Many thanks in advance

greetings
anonemuss

Problem solved ... Explanation ll follow shortly.
Many thx to Nuxwin.

The Problem was:
In
/etc/dovecot/dovecot-sql.conf
dovecot version 1.2.x don't know the "iterate_query" parameter.
After removing that it worked fine again :).