missing password prompt in sieveshell

[Leena Heino]

It seems that in some cases sieveshell does not prompt user for password
and therefore is unable to connect to server.

What could cause sieveshell/perl not to print any password prompt?

Cyrus IMAP version: 2.1.13
Perl version: 5.6.1
Operating system: Solaris 9 04/03

-- 
  -- Leena Heino (liinu at uta.fi)