"Unable to fetch 2-step verification information..."

Hey there - 

I'm trying to set up 2FA. When I visit Account Settings > Account > 2-Step Verification, I see the following message: "Unable to fetch 2-step verification information. Please refresh and try again." I tried refreshing, but the message still appears. 

Should I expect to be able to turn on 2FA in a few days, is there some underlying admin setting that must be changed for me to turn it on, or might this be a bug?

Thanks for your help,

Joe