Cannot see any photos in my library.
When trying to add Photos in System Preferences > iCloud > Photos [tick] I get a password request and after I enter it the tick disappears (stays unticked) and nothing happens. Some other post suggested turning on photos library in "options" next to photos but that post was from 2013 and "options" does not exist anymore. Thanks I'm on Mac Pro 2017 Catalina.
MacBook Pro 13″, macOS 10.15