My Adobe Colour Themes are not loading in my Illustrator libraries

Hi, I am new to Illustrator. I am trying to load a colour theme into my libraries. Colour theme is not loading into Libraries or Colour themes window. What am I missing please? Here is what I did:

I logged in CC and created a colour theme through Adobe CC Colour, saved it, named it:

I opened Illustrator to load my colours into my library and I get a message that I have to sign in to CC (I am already logged in):

Thanks!

Ros