Letsencrypt "This feature is currently under maintenance, please try again later."

SSL certs are not being automatically regenerated. Upon clicking on Renew certificate, I get the message:

This feature is currently under maintenance, please try again later.

Is this expected? If so till when is the maintenance?

PS. A link to a details / status page would be nice from that message.

Could you try again? As long as the DNS is configured correctly, it should work.

Yup thanks, sometime during the night SSL certs automatically got regenerated…