[Dovecot] dovecot cannot access the then new created folders by squirrel mail?

[shamsurrahman]

hi,
i use dovecot and squirrelmail wwbmail to access my mails in fc6, every
thing is working ok, but the only thing quirrel mail can create new
folders but can't acces or open them for example i created folder accounts
by squirrelmail it was created but can't open, this is the permissions for
the accounts in the ~/mail/:

drwx------  2 jaan jaan  4096 Jan  8 07:14 accounts
-rwxr-xr-x  1 jaan jaan     0 Jan  8 20:35 draftbox
any one can help please?