PS CC 18 Select and Mask causes "Could not apply the workspace because of a program error."
Updated to PS CC 18 from 17 today.
Cannot use the Select and Mask function - I instead get the error dialog above when I click the Select and Mask button.
Problem occurs on PSD files, but not on jpeg files.
When the problem occurs, a new folder <Workspaces (Modified)> is created inside <AppData/Roaming/Adobe/Adobe Photoshop CC 2018/Adobe Photoshop CC 2018 Settings> . This folder contains the files <Real Estate.psw> (my custom workspace) & <Select and Mask.psw>.
