2020 MacBook Air Keeps Asking to Update Apple ID Setting

My MacBook is continually showing me the above message. When I then try log in with my Apple ID on the Mac from setting, it says my password is incorrect. It will not let me change my password as it says there is an error when I do so. I am logged into all the Apple things I need to be: iCloud, photos etc.. so the whole thing seems to be one big error which will not go away. I can log into Apple from the internet without any problem.

Any assistance would be greatly appreciated - thanks.

I have just moved from Microsoft to get away from this sort of thing. It appears Apple have similar issues with these sorts of errors and bugs; not what I paid for! (Rant over.)