Replaced my old Galaxy A6 with a Galaxy A51. Transferred all my apps including Aquamail successfully. Tried to re-add my Yahoo email account but received the error "The login (oauth2) server returned something strange." Gmail accounts added fine. This is a private phone, not scyned with work. Never had problems before trying to add it to the new phone. Any ideas?
Aquamail version 1.19.0-1434