Constant login requests for Acrobat Reader only

I am constantly getting asked to login to my Adobe account almost every time I open up Acrobat Reader. It's really getting annoying, especially since I use a password manager that, of course, only autofills on websites. So I have to constantly open that program, copy my password, and paste it in almost every time I use Acrobat Reader. I have a CC subscription and don't have this issue with any other Adobe program I'm using. Only Reader. How do I save the credentials so I don't have to do this so often? I'm on macOS.