[Dovecot] Installing Dovecot v2.0.3 from binary files problem

Hi, I've installed dovecot v2.0.13 from binary files.dovecote starts ok,but I get some errors in /var/run/mail.log :

dovecot: anvil: Fatal: Error reading configuration: read(/var/run/dovecot/config) failed: EOF dovecot: master: Error: service(anvil): command startup failed, throttling dovecot: master: Error: service(config): child 8606 killed with signal 11 (core dumps disabled) dovecot: master: Error: service(config): command startup failed, throttling dovecot: ssl-params: Fatal: Error reading configuration: read(/var/run/dovecot/config) failed: Connection reset by peer

And I've just used example configure files of dovecot.

Regards, Meisam Navaki. System Programmer, Bayan Co.