After upgrading from RW5 to RW6 I get the following message: Exception while exporting site. The page template of the current theme is empty.
In edit mode the site contents appear to be intact, but preview shows a blank page and the above error message.
Identical issues on macbook pro and imac - X 10.11, stacks 3. Had same issues on 10.9, so it’s not el capitan!
Any clues would be greatly appreciated.