Blank mail window keep popping up endlessly every time I click on an email and these windows cannot be closed unless I terminate the Mail app.
Blank mail window keep popping up endlessly every time I click on an email and these windows cannot be closed unless I terminate the Mail app. How can I make it stop? This Mail is Version 16.0 (3731.400.51.1.1).
MacBook Pro (2017 – 2020)