Unable to login to LR mobile from LR on macOS

[MrDibble]

I recently subscribed to all apps on CC, but am unable to login to LR Mobile from LR on OSX. I can login no problem from iOS.

On OSX it keeps prompting me to login and keeps refreshing to I never actually get chance to login.

I am running LR CC 2015.10.1 on OSX 10.12.5

This is the screen I keep getting prompted with:

Any ideas how to fix this ?

[MrDibble · Accepted solution]

In case anyone else has the same problem, solution 4 in this article fixed it for me

Creative Cloud signs me out or asks me to sign in repeatedly

I had an online chat with Adobe support and they pointed me at the above article.