New Bridge workflow feature not working

I would like to set up sp=ome Custom Workflows in Bridge but am getting an error.

As soon as i click on the Workflow workspace at the top of the screen, I get an error box showing "The operation could not be completed. The system cannot find the path specified"

I have tried reseting the Bridge properties and uninstalling / reinstalling, but still have the same issue.

Any thoughts?

Dave R