[Dovecot] connection dropped by imap

[Mantas]

dovecot 1.0.1
freebsd 5.3
apache 1.3.34
php 4.4.5


On Sat, 30 Jun 2007 00:18:38 +0300, Mantas <mnt at mnt.lt> wrote:
> hello,
> 
> when i create imap account in mail client (ex: outlook, thunderbird) it's
> allright. but if i want login with this account to webmail (i have 2
> webmail: squirrelmail and roundcube) commonly i get error. squirrelmail
> say: Connection droped by imap. roundcube say nothing(white screen). But
> sometimes i can login.
> and i see one thing...
> when i restart apache, i can login above 1-2 hours, but later i can't
> login.
> i restart apache again and again i can login 1-2 hours.
> 
> please help