Tazz's dashboard

Mondydance recently started choking when I try to download transactions from Citi. It has been working fine until the last couple of days. I get the following error:

A communication or parsing error occurred. This could be the result of a network problem, a proxy error, or misconfigured server.
Error Description: java.net.UnknownHostException: secureofx2.bankhost.com

This error pops up before asking me for the password...

Any ideas?