The Client .wyc file may be corrupt � Unvalid URI: The Hostname

Hi

We've got a strange problem... on a couple of installs customers are seeing the following message on application start (which is when we launch wyBuild to check for updates)

wyUpdate Client file failed to load. The Client .wyc file may be corrupt Unvalid URI: The Hostname could not be parsed.

The strange thing is I've had the client e-mail me the wyc file they are using and its all ok on my dev machine, i've sent them the one from my dev machine as well and it comes up with the same error on the customers PC. Both my dev machine and the customers are running Windows XP

Has anyone seen this before?

Thanks in advance

Matt

No, we haven't seen this. Are you using dynamical URLs (using variables like updatepath)? What's the URL look like?