Unable to Log into firefly

Since this morning, i have been unable to use firefly beta. It says i am logged in and shows my details but when i click anything firefly related i get a YouTube video with the button log in now.. so i click that and it asks me to log in AGAIN which i do and then when i click anything firely again i am asked to log in.. Its an endless loop.
I have tried clearing history / cache / cookies.. Logging in with a different way.. using a different browser.. all the same