I've been getting these cloaking errors as well.
First, here is the error received. The problem is intermittent, by the way. The error:
Domain Cloaking Error
We're sorry, we had a problem with our web panel when you set up cloaking for your domain test.lestaticon.com!
Please go to the DreamHost Web Panel's Domain > Web area and click the [Edit] link next to test.lestaticon.com to re-configure cloaking.
Error: no domain
Support is not able to verify the problem. Here is a cut and paste from my last email to support. My server is named "Happy", but all of my cloaked domains are aparently using the server named "lb1"