Help Elder scrolls

[Gae]

Hello, I bought ESO (Elder Scrolls Online) today on Stadia, and when the game launched, I cannot play it. I press A to start the game and nothing happens.
Could you help me unblock the situation, please?
Thank you

[Tobonaut]

Hi,

on which platform do you play and which input device do you use?

[YorkshireLion]

Before it would work for me I had to link my ESO account on the ESO website to stadia. 

[Azorian]

Have you signed up for an elder Scrolls account on their own website? Or if you've already got an elder Scrolls account, you need to link it to your stadia account via the elder Scrolls online website via your account page