Applies to: QuarkXPress 2018 Pro

Background: This happens if working folder list is empty. QuarkXPress 2018 pro needs a directory/folder in working folder list. 

Solution:

Add a folder/directory to the working folder list in QuarkXPress 2018 pro:

1. QuarkXPress Pro > Preferences > Working Folder

2. Click on the + button.

3. A new window will open select a folder and click on the OK Button.