URI has an authority component

This morning I changed computers and got this warning from the GWT.
Problem was: I had accessed my workspace over a network-path containing a UNC-element (e.g. \\myserver\gwt-src). Connecting the path to a driver letter on Windows worked fine.

Since I'll be using Eclipse over the same mount too, the other problem of having the AppEngine path stored in the workspace (and not being found when using an installation on another computer) is avoided as well.